[Monodevelop-patches-list] r1494 - in trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor: . Gui

[commit-watcher at mono-cvs.ximian.com]

Author: tberman
Date: 2004-04-23 19:58:32 -0400 (Fri, 23 Apr 2004)
New Revision: 1494

Modified:
   trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/ChangeLog
   trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/Gui/SourceEditorBuffer.cs
Log:
bugfix for #57549.


Modified: trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/ChangeLog
===================================================================
--- trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/ChangeLog	2004-04-23 19:00:12 UTC (rev 1493)
+++ trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/ChangeLog	2004-04-23 23:58:32 UTC (rev 1494)
@@ -1,3 +1,8 @@
+2004-04-23  Todd Berman  <tberman at sevenl.net>
+
+	* Gui/SourceEditorBuffer.cs: add a check for a 0 length iter.Char
+	value, closes bug #57549.
+
 2004-04-20  Todd Berman  <tberman at sevenl.net>
 
 	* CodeCompletion/CompletionWindow.cs: Properly attach to the lost focus

Modified: trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/Gui/SourceEditorBuffer.cs
===================================================================
--- trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/Gui/SourceEditorBuffer.cs	2004-04-23 19:00:12 UTC (rev 1493)
+++ trunk/MonoDevelop/src/AddIns/DisplayBindings/SourceEditor/Gui/SourceEditorBuffer.cs	2004-04-23 23:58:32 UTC (rev 1494)
@@ -615,6 +615,8 @@
 			TextIter iter = GetIterAtOffset (offset);
 			if (iter.Equals (TextIter.Zero))
 				return ' ';
+			if (iter.Char == null || iter.Char.Length == 0)
+				return ' ';
 			return iter.Char[0];
 		}