[mapguide-commits] r4203 - trunk/Tools/Maestro/Maestro

[svn_mapguide at osgeo.org]

Author: ksgeograf
Date: 2009-08-30 09:53:38 -0400 (Sun, 30 Aug 2009)
New Revision: 4203

Modified:
   trunk/Tools/Maestro/Maestro/FormExpression.cs
Log:
Maestro: Fixed issue #1078.

Modified: trunk/Tools/Maestro/Maestro/FormExpression.cs
===================================================================
--- trunk/Tools/Maestro/Maestro/FormExpression.cs	2009-08-30 13:47:06 UTC (rev 4202)
+++ trunk/Tools/Maestro/Maestro/FormExpression.cs	2009-08-30 13:53:38 UTC (rev 4203)
@@ -539,10 +539,11 @@
                 char c = ExpressionText.Text[caretPos];
                 while (Char.IsLetterOrDigit(c))
                 {
-                    if (caretPos == 0)
+                    caretPos--;
+
+                    if (caretPos < 0)
                         break;
 
-                    caretPos--;
                     c = ExpressionText.Text[caretPos];
                 }