Update min value of *input script command.

- avoid potential hacks for old scripts that use `input()` script
commands.

npc/airports/airships.txt

@@ -491,7 +491,7 @@ airplane,50,66,5	script	Apple Merchant#airplane	4_M_04,{
 			" '0' to cancel your order.");
 		next;
 		while (1) {
-			input .@input;
+			input(.@input, 0);
 			.@pay = .@input * 15;
 			if (.@input == 0) {
 				mes("[Fruitz]");
@@ -853,7 +853,7 @@ airplane_01,50,66,5	script	Apple Merchant#air01	4_M_04,{
 			"'0' to cancel your order.");
 		next;
 		while (1) {
-			input .@input;
+			input(.@input, 0);
 			.@pay = .@input * 15;
 			if (.@input == 0) {
 				mes("[Meltz]");
@@ -1329,7 +1329,7 @@ function	script	applegamble	{
 		"to cancel, please enter '0'.");
 	next;
 	while(1) {
-		input .@amount;
+		input(.@amount, 0);
 		if (.@amount == 0) {
 			mes(.@n$);
 			mes("Changed your mind?");

npc/cities/alberta.txt

@@ -347,7 +347,7 @@ alberta,190,173,4	script	Phelix	4_M_03,{
 					mes "[Phelix]";
 					mes "I'm not giving you more then 100 at a time so don't bother, OK? If you don't want any, just say '0'.";
 					mes "Right now, the most you can get is " + .@max + " but remember, 100 at most, you want to break my back?.";
-					input .@amount;
+					input(.@amount, 0);
 					next;
 					mes "[Phelix]";
 					if (.@amount <= 0) {
@@ -396,7 +396,7 @@ alberta,190,173,4	script	Phelix	4_M_03,{
 				case 2:
 					mes "[Phelix]";
 					mes "Right I'm not giving you more then 100 at a time so don't bother, okay? If you don't want any, just say '0'.";
-					input .@amount;
+					input(.@amount, 0);
 					next;
 					mes "[Phelix]";
 					if (.@amount == 0) {

npc/cities/aldebaran.txt

@@ -1200,7 +1200,7 @@ function	script	F_Lottery	{
 	mes "[Kafra]";
 	mes "How many times do you want the Lottery Machine to spin? You can choose up to 5 times.";
 	next;
-	input @input;
+	input(@input, 0);
 	if(@input < 1 || @input > 5) @input = rand(1,5); //Lupus's fix
 	callsub sF_Spin;
 	mes "[Kafra]";

npc/cities/geffen.txt

@@ -274,7 +274,7 @@ OnTouch:
 		mes "them at a time.";
 		next;
 		while(1) {
-			input .@input;
+			input(.@input, 0);
 			if (.@input == 0) {
 				mes "[Suspicious Guy]";
 				if (Sex == SEX_MALE)
@@ -344,7 +344,7 @@ OnTouch:
 		mes "There's no way you can pass this up! Now, how many do you want?";
 		next;
 		while(1) {
-			input .@input;
+			input(.@input, 0);
 			if (.@input == 0) {
 				mes "[Suspicious Guy]";
 				mes "Man, how many chances of a lifetime have you passed up? Man, I hope you win the lottery...";
@@ -398,7 +398,7 @@ OnTouch:
 		mes "Clearly, this is the deal of the century. So how many do you want?";
 		next;
 		while(1) {
-			input .@input;
+			input(.@input, 0);
 			if (.@input == 0) {
 				mes "[Suspicious Guy]";
 				mes "Awww...";

npc/cities/lighthalzen.txt

@@ -561,7 +561,7 @@ lighthalzen,182,102,3	script	Lucius#zen5	4_M_LGTGRAND,{
 			mes "starving children. If you wish";
 			mes "to cancel, please enter ''0.''";
 			next;
-			input .@input;
+			input(.@input, 0);
 			if (.@input > 30000 || .@input < 0) {
 				mes "[Lucius]";
 				mes "Please enter a value";

npc/custom/etc/bank.txt

@@ -28,7 +28,7 @@ switch(select("I'd like to make a deposit.", "I'd like to make a withdrawl.", "W
 			mes "Oh, and do realize there is a " +@cost + " Zeny charge on all transactions!";
 			next;
 		}
-		input @deposit;
+		input(@deposit, 0);
 		if (@deposit < 1) {
 			mes "Make sure you ask me to deposit a real amount.";
 			close;
@@ -59,7 +59,7 @@ switch(select("I'd like to make a deposit.", "I'd like to make a withdrawl.", "W
 			mes "Oh, and do realize there is a " +@cost + " Zeny charge on all transactions!";
 			next;
 		}
-		input @withdrawl;
+		input(@withdrawl, 0);
 		if (@withdrawl < 1) {
 			mes "Please don't play games. I need a real amount to withdraw.";
 			close;

npc/custom/etc/bank_kafra.txt

@@ -44,7 +44,7 @@ L_NoIncomeToday:
 	mes"[Maniss]";
 	mes "Please, tell me how much zeny you would like to deposit.";
 	next;
-	if(input(@kafrabank) == 1) goto L_TOO_BIG_AMOUNT;
+	if(input(@kafrabank, 0) == 1) goto L_TOO_BIG_AMOUNT;
 
 	if(@kafrabank<1000) goto L_LESS_1000;
 	if(@kafrabank>Zeny) goto L_NOT_ENOUGH;
@@ -62,7 +62,7 @@ M_WITHDRAW:
 	mes "Your account: ^135445" + #kafrabank + "^000000 zeny.";
 	mes "How much zeny would you like to withdraw?";
 	next;
-	if(input(@kafrabank) == 1) goto L_TOO_BIG_AMOUNT;
+	if(input(@kafrabank, 0) == 1) goto L_TOO_BIG_AMOUNT;
 
 	if(@kafrabank<1) goto B_EXIT2;
 	if(@kafrabank>#kafrabank) goto L_NOT_ENOUGH;

npc/custom/etc/lottery.txt

@@ -171,37 +171,37 @@ L_HandPick:
 	set @L5,0;
 	set @L6,0;
 Input1:
-	input @L1;
+	input(@L1, 0);
 	if (@L1 < 1 || @L1 > 40) goto Input1;
 	mes @L1;
 Input2:
-	input @L2;
+	input(@L2, 0);
 	if (@L2 < 1 || @L2 > 40) goto Input2;
 	if (@L2 == @L1) goto Input2;
 	mes @L2;
 Input3:
-	input @L3;
+	input(@L3, 0);
 	if (@L3 < 1 || @L3 > 40) goto Input3;
 	if (@L3 == @L1) goto Input3;
 	if (@L3 == @L2) goto Input3;
 	mes @L3;
 Input4:
-	input @L4;
+	input(@L4, 0);
 	if (@L4 < 1 || @L4 > 40) goto Input4;
 	if (@L4 == @L1) goto Input4;
 	if (@L4 == @L2) goto Input4;
 	if (@L4 == @L3) goto Input4;
 	mes @L4;
 Input5:
-	input @L5;
+	input(@L5, 0);
 	if (@L5 < 1 || @L5 > 40) goto Input5;
 	if (@L5 == @L1) goto Input5;
 	if (@L5 == @L2) goto Input5;
 	if (@L5 == @L3) goto Input5;
 	if (@L5 == @L4) goto Input5;
 	mes @L5;
 Input6:
-	input @L6;
+	input(@L6, 0);
 	if (@L6 < 1 || @L6 > 40) goto Input6;
 	if (@L6 == @L1) goto Input6;
 	if (@L6 == @L2) goto Input6;
@@ -406,37 +406,37 @@ L_GM_Rig:
 	set $LR5,0;
 	set $LR6,0;
 GMInput1:
-	input $LR1;
+	input($LR1, 0);
 	if ($LR1 < 1 || $LR1 > 40) goto GMInput1;
 	mes $LR1;
 GMInput2:
-	input $LR2;
+	input($LR2, 0);
 	if ($LR2 < 1 || $LR2 > 40) goto GMInput2;
 	if ($LR2 == $LR1) goto GMInput2;
 	mes $LR2;
 GMInput3:
-	input $LR3;
+	input($LR3, 0);
 	if ($LR3 < 1 || $LR3 > 40) goto GMInput3;
 	if ($LR3 == $LR1) goto GMInput3;
 	if ($LR3 == $LR2) goto GMInput3;
 	mes $LR3;
 GMInput4:
-	input $LR4;
+	input($LR4, 0);
 	if ($LR4 < 1 || $LR4 > 40) goto GMInput4;
 	if ($LR4 == $LR1) goto GMInput4;
 	if ($LR4 == $LR2) goto GMInput4;
 	if ($LR4 == $LR3) goto GMInput4;
 	mes $LR4;
 GMInput5:
-	input $LR5;
+	input($LR5, 0);
 	if ($LR5 < 1 || $LR5 > 40) goto GMInput5;
 	if ($LR5 == $LR1) goto GMInput5;
 	if ($LR5 == $LR2) goto GMInput5;
 	if ($LR5 == $LR3) goto GMInput5;
 	if ($LR5 == $LR4) goto GMInput5;
 	mes $LR5;
 GMInput6:
-	input $LR6;
+	input($LR6, 0);
 	if ($LR6 < 1 || $LR6 > 40) goto GMInput6;
 	if ($LR6 == $LR1) goto GMInput6;
 	if ($LR6 == $LR2) goto GMInput6;

npc/custom/etc/monster_arena.txt

@@ -322,7 +322,7 @@ L_Sell:
 	mes "You have: ^FF0000" + #monpoints + "^000000 experience points";
 	mes "How many would you like to sell?";
 	next;
-	input @sellexp;
+	input(@sellexp, 0);
 	if (@sellexp > #monpoints) goto L_NoExp;
 	set #monpoints,#monpoints-@sellexp;
 	set @sellearn,100*@sellexp; // Price of exp

npc/custom/etc/quest_warper.txt

@@ -173,49 +173,49 @@ Setprice:
 		next;
 		mes "Basic - Warps are = "+(($QW_BW_PRICE)?"^00FF00"+$QW_BW_PRICE:"^FF0000Free")+"^000000";
 		mes "Basic - Warps are starter towns and related dungeons.";
-		input $QW_BW_PRICE;
+		input($QW_BW_PRICE, 0);
 		goto Setprice;
 	case 2:
 		next;
 		mes "Advanced - Warps are = "+(($QW_AW_PRICE)?"^00FF00"+$QW_AW_PRICE:"^FF0000Free")+"^000000";
 		mes "Advanced - Warps are towns and dungeons on the same island but not close to any starter town.";
-		input $QW_AW_PRICE;
+		input($QW_AW_PRICE, 0);
 		goto Setprice;
 	case 3:
 		next;
 		mes "Overseas - Warps are = "+(($QW_OW_PRICE)?"^00FF00"+$QW_OW_PRICE:"^FF0000Free")+"^000000";
 		mes "Overseas - Warps are towns and dungeons overseas reachable by boat from Alberta.";
-		input $QW_OW_PRICE;
+		input($QW_OW_PRICE, 0);
 		goto Setprice;
 	case 4:
 		next;
 		mes "Basic Dungeon level warp fee = "+(($QW_BW_FEE)?"^00FF00"+$QW_BW_FEE:"^FF0000NO")+"^000000 zeny per level";
 		mes "Basic - Warps are starter town related dungeons.";
 		mes "Dungeon warp fees are calculated by maps away from entrance of the dungeon times Dungeon warp fee.";
 		mes "These costs are on top of the regular Warp costs.";
-		input $QW_BW_FEE;
+		input($QW_BW_FEE, 0);
 		goto Setprice;
 	case 5:
 		next;
 		mes "Advanced Dungeon level warp fee = "+(($QW_AW_FEE)?"^00FF00"+$QW_AW_FEE:"^FF0000NO")+"^000000 zeny per level";
 		mes "Advanced - Warps are dungeons not close to any starter town.";
 		mes "Dungeon warp fees are calculated by maps away from entrance of the dungeon times Dungeon warp fee.";
 		mes "These costs are on top of the regular Warp costs.";
-		input $QW_AW_FEE;
+		input($QW_AW_FEE, 0);
 		goto Setprice;
 	case 6:
 		next;
 		mes "Overseas Dungeon level warp fee = "+(($QW_OW_FEE)?"^00FF00"+$QW_OW_FEE:"^FF0000NO")+"^000000 zeny per level";
 		mes "Overseas - Warps are dungeons related to towns overseas reachable by boat from Alberta.";
 		mes "Dungeon warp fees are calculated by maps away from entrance of the dungeon times Dungeon warp fee.";
 		mes "These costs are on top of the regular Warp costs.";
-		input $QW_OW_FEE;
+		input($QW_OW_FEE, 0);
 		goto Setprice;
 	case 7:
 		next;
 		mes "Full Healing = "+(($QW_HF_PRICE)?"^00FF00"+$QW_HF_PRICE:"^FF0000Free")+"^000000";
 		mes "Instant full healing 1 price.";
-		input $QW_HF_PRICE;
+		input($QW_HF_PRICE, 0);
 		goto Setprice;
 	case 8:
 		next;
@@ -224,22 +224,22 @@ Setprice:
 		mes "Healing price per 1 HP.";
 		mes "Healing price per 1 SP.";
 		mes "2 inputs, first HP then SP.";
-		input $QW_HP_H_PRICE;
-		input $QW_HP_S_PRICE;
+		input($QW_HP_H_PRICE, 0);
+		input($QW_HP_S_PRICE, 0);
 		goto Setprice;
 	case 9:
 		next;
 		if ($QW_S_PRICE && $QW_S_PRICE != 60) mes "Storage = ^00FF00 "+$QW_S_PRICE+" ^000000";
 		if (!$QW_S_PRICE) mes "Storage = ^FF0000 Free ^000000";
 		if ($QW_S_PRICE == 60) mes "Storage = ^0000FF Kafra Mode ^000000";
 		mes "Storage cost, if set to 60 Kafra pricing will be handled.";
-		input $QW_S_PRICE;
+		input($QW_S_PRICE, 0);
 		goto Setprice;
 	case 10:
 		next;
 		mes "Guild Storage = "+(($QW_GS_PRICE)?"^00FF00"+$QW_GS_PRICE:"^FF0000Free")+"^000000";
 		mes "Guild Storage, free on Guild Kafras.";
-		input $QW_GS_PRICE;
+		input($QW_GS_PRICE, 0);
 		goto Setprice;
 	case 11:
 		goto GM_Menu;
@@ -264,21 +264,21 @@ SpecialWarpMenu:
 	case 1:
 		next;
 		mes "Set the name to show in the menu as option.";
-		input $QW_SP_Warpname$;
+		input($QW_SP_Warpname$, 0);
 		goto SpecialWarpMenu;
 	case 2:
 		next;
 		mes "Set the map in the ^0000FFmapname^000000 format.";
 		mes "When this warpmap is set the option for players will show once they meet the requirments.";
 		mes "To disable Special Warp Menu option, clear this!";
-		input $QW_SP_WarpMap$;
+		input($QW_SP_WarpMap$, 0);
 		goto SpecialWarpMenu;
 	case 3:
 		next;
 		mes "First input = Xcoord";
 		mes "Second input = Ycoord";
-		input $QW_SP_WarpX;
-		input $QW_SP_WarpY;
+		input($QW_SP_WarpX, 0);
+		input($QW_SP_WarpY, 0);
 		goto SpecialWarpMenu;
 	case 4:
 		goto GM_Menu;
@@ -301,7 +301,7 @@ DungeonLevelLimit:
 		mes "Set limit of Dungeon Depth 0 = entrance";
 		mes "Depth 1 is a map connected to 0 and so on";
 		mes "Shortest Route to map counts as depth";
-		input $QW_DDL;
+		input($QW_DDL, 0);
 		goto DungeonLevelLimit;
 	case 3: goto GM_Menu;
 	default:
@@ -464,7 +464,7 @@ L_Storage:
 	if(#kafra_code) {
 		mes "Enter your storage password:";
 		set @code_,0;
-		input @code_;
+		input(@code_, 0);
 		if(@code_ != #kafra_code) {
 			dispbottom "Wrong storage password.";
 			close;

npc/custom/etc/shifty_assassin.txt

@@ -27,7 +27,7 @@ morocc,148,86,5	script	Shifty Assassin	4_F_JOB_ASSASSIN,{
 			mes "They cost ^0000FF" + $ninja_price + " zeny ^000000each.";
 
 			set @buy,0;
-			input @buy;
+			input(@buy, 0);
 			next;
 			if ($ninja_avail < 1) {
 				mes "[Shifty Assassin]";
@@ -84,7 +84,7 @@ morocc,148,86,5	script	Shifty Assassin	4_F_JOB_ASSASSIN,{
 			mes "Resting Ninjas: "+#ninjasr;
 			mes "How many do you want to send?";
 			set @number,0;
-			input @number;
+			input(@number, 0);
 			if (@number < 1) {
 				mes "[Shifty Assassin]";
 				mes "You can't kill anyone without ninjas.";
@@ -144,7 +144,7 @@ morocc,148,86,5	script	Shifty Assassin	4_F_JOB_ASSASSIN,{
 			mes "How many ninjas do you want to make available?";
 			next;
 			set @add,0;
-			input @add;
+			input(@add, 0);
 			set $ninja_avail,$ninja_avail+@add;
 			mes @add + " ninjas added.";
 			close;