avoid runtime error when reordering plugins

.project

@@ -1,5 +1,4 @@
 # Gambas Project File 3.0
-# Compiled with Gambas 3.10.0
 Title=Higgins
 Startup=StartClass
 Icon=appicon.png
@@ -9,13 +8,13 @@ Component=gb.image
 Component=gb.qt5
 Component=gb.form
 Component=gb.dbus
-Component=gb.desktop.x11
 Component=gb.desktop
+Component=gb.desktop.x11
 Component=gb.eval
+Component=gb.util
 Component=gb.settings
 Component=gb.gui.trayicon
 Component=gb.net
-Component=gb.util
 Component=gb.web
 Description="Higgins:\nApplication launcher,\nstarts applications and search for things.\n\nCurrently it:\nEvaluate expressions (calculator)\nFind recently opened documents\nFind desktop applications\nFind executables\nFind local bookmarks\nLists the content of folders\nFind files by indexing user-specified folders\n\nSupport external plugins; take a look to External_plugin_locate.sh for an example"
 Authors="Antonio Orefice"

.settings

@@ -518,22 +518,22 @@ Path="/tmp/higgins.gambas"
 
 [OpenFile]
 File[1]="higgins.desktop:16.7"
-Active=8
+Active=15
 File[2]=".src/MySettings.module:20.10"
 Count=32
 File[3]=".src/plugins/plugin_apps_gui.form"
 File[4]=".src/plugins/plugin_indexer_gui.form"
 File[5]=".src/plugins/plugin_015_recent.class:41.4"
 File[6]=".src/FMain.form"
-File[7]=".src/FMain.class:8.408"
+File[7]=".src/FMain.class:4.885"
 File[8]=".src/hSettings.class:32.54"
 File[9]=".src/Global.module:11.54"
 File[10]=".src/MyDesktop.class:34.72"
 File[11]=".src/XbindKeys.class:7.92"
 File[12]=".src/hSettings.form"
 File[13]=".src/StartClass.class:0.11"
 File[14]=".src/plugins/plugin_020_apps.class:17.95"
-File[15]=".src/DesktopApps.class:0.205"
+File[15]=".src/DesktopApps.class:0.101"
 File[16]=".src/gstyle.module:16.143"
 File[17]=".src/plugins/plugin_090_indexer.class:23.326"
 File[18]=".src/plugins/bridge.class:2.106"

.src/FMain.class

@@ -882,7 +882,6 @@ End
 
 
 Public Sub setup_xbindkeys()
-Stop
   Shell "for p in `pidof xbindkeys_higgins` ; do kill $p ; done" Wait
   Wait 0.1
   Shell "killall -9 xbindkeys_higgins &>/dev/null" Wait
@@ -1072,10 +1071,9 @@ Public Sub o_buttondown_Click()
     Stop
     Return
   Endif
-
   i = plugins_all.Find(current_plugin)
   If i < 0 Then Return 'not found
-  If i >= plugins_all.count Then Return 'already at the bottom.
+  If i >= plugins_all.max Then Return 'already at the bottom.
 
   'swap plugin items representation in the array
   t = plugins_all[i + 1]

.src/hSettings.form

@@ -94,7 +94,7 @@
     Text = ("Plugins")
     Picture = Picture["icon:/small/connect"]
     { Frame1 ScrollView
-      MoveScaled(2,3,74,22)
+      MoveScaled(1,2,74,22)
       Background = Color.TextBackground
       Expand = True
       Arrangement = Arrange.Vertical
@@ -299,6 +299,7 @@
           Expand = True
           MinValue = 2
           Step = 2
+          Value = 2
         }
         { Label2 Label
           MoveScaled(17,1,4,4)

.src/plugins/plugin_indexer_gui.form

@@ -24,19 +24,20 @@
       Expand = True
       Spacing = True
       { VBox3 VBox
-        MoveScaled(3,1,40,45)
+        MoveScaled(1,2,40,45)
         Expand = True
         Spacing = True
         { GridIndex TableView
-          MoveScaled(4,4,23,27)
+          MoveScaled(2,2,36,36)
           Expand = True
+          Border = False
           Mode = Select.Single
           Grid = False
           ShowCursor = True
           Header = GridView.Horizontal
         }
         { LabelIndexSize Label
-          MoveScaled(8,40,17,4)
+          MoveScaled(3,40,17,4)
           AutoResize = True
           Alignment = Align.Left
         }

.startup

@@ -9,12 +9,12 @@ gb.image
 gb.qt5
 gb.form
 gb.dbus
-gb.desktop.x11
 gb.desktop
+gb.desktop.x11
 gb.eval
+gb.util
 gb.settings
 gb.gui.trayicon
 gb.net
-gb.util
 gb.web