git-gui: fix deleting from the context menu with empty selection

An "Application Error" was raised when trying to delete text from the
commit message field when no text was selected.

Signed-off-by: Markus Heidelberg <markus.heidelberg@web.de>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
This commit is contained in:
Markus Heidelberg 2009-03-29 15:29:23 +01:00 committed by Shawn O. Pearce
parent e27430e777
commit bf516ecaac

View File

@ -2944,7 +2944,7 @@ $ctxm add command \
-command {tk_textPaste $ui_comm}
$ctxm add command \
-label [mc Delete] \
-command {$ui_comm delete sel.first sel.last}
-command {catch {$ui_comm delete sel.first sel.last}}
$ctxm add separator
$ctxm add command \
-label [mc "Select All"] \