From 68c257f96f8835ae66f51f5aa547915b5831e146 Mon Sep 17 00:00:00 2001
From: Stefan Nussbaumer <st9fan@gmail.com>
Date: Mon, 9 Sep 2013 23:32:40 +0200
Subject: [PATCH] don't try to read OSCCommands if file doesn't exist

.gitignore ammended

Signed-off-by: Stefan Nussbaumer <st9fan@gmail.com>
---
 .gitignore              |  1 +
 CVCenter/OSCCommands.sc | 23 +++++++++++++++--------
 2 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/.gitignore b/.gitignore
index 043ecbe..5eb7111 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@ CVCenter/CVCenterPreferences
 CVCenter/CVCenterShortcuts
 CVCenter/globalShortcuts
 CVCenter/keyCodesAndModsOSX
+CVCenter/keyCodesAndModsLinux
diff --git a/CVCenter/OSCCommands.sc b/CVCenter/OSCCommands.sc
index f8262b6..054ee57 100644
--- a/CVCenter/OSCCommands.sc
+++ b/CVCenter/OSCCommands.sc
@@ -275,7 +275,10 @@ OSCCommands {
 		var thisDeviceName, thisCmds, cmdsPath;
 
 		deviceName !? { thisDeviceName = deviceName.asSymbol };
-		cmdsPath = this.filenameSymbol.asString.dirname +/+ "OSCCommands";
+		if(File.exists(this.filenameSymbol.asString.dirname +/+ "OSCCommands")) {
+			cmdsPath = this.filenameSymbol.asString.dirname +/+ "OSCCommands";
+		} { ^nil };
+
 		thisCmds = Object.readArchive(cmdsPath);
 
 		if(deviceName.notNil, { ^thisCmds[thisDeviceName] }, { ^thisCmds });
@@ -283,17 +286,21 @@ OSCCommands {
 
 	*clearCmdsAt { |deviceName|
 		var cmdsPath, cmds;
-		cmdsPath = this.filenameSymbol.asString.dirname +/+ "OSCCommands";
-		cmds = Object.readArchive(cmdsPath);
-		cmds.removeAt(deviceName.asSymbol);
-		cmds.writeArchive(cmdsPath);
+		if(File.exists(this.filenameSymbol.asString.dirname +/+ "OSCCommands")) {
+			cmdsPath = this.filenameSymbol.asString.dirname +/+ "OSCCommands";
+			cmds = Object.readArchive(cmdsPath);
+			cmds.removeAt(deviceName.asSymbol);
+			cmds.writeArchive(cmdsPath);
+		}
 	}
 
 	*storedDevices {
 		var cmdsPath, cmds;
-		cmdsPath = this.filenameSymbol.asString.dirname +/+ "OSCCommands";
-		cmds = Object.readArchive(cmdsPath);
-		^cmds.keys;
+		if(File.exists(this.filenameSymbol.asString.dirname +/+ "OSCCommands")) {
+			cmdsPath = this.filenameSymbol.asString.dirname +/+ "OSCCommands";
+			cmds = Object.readArchive(cmdsPath);
+			^cmds.keys;
+		} { ^nil }
 	}
 
 }
\ No newline at end of file