git-gui: added config gui.gcwarning to disable the gc hint message

On startup in multicommit mode git-gui checks to see if the repository has a lot of objects. If so it shows a dialog suggesting gc be run. This adds 'gui.gcwarning' as a control config variable to allow this to be disabled. The default is true (the warning is shown). Setting this false will prevent the check being done. Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>

Pat Thoyts committed Nov 29, 2011 at 09:27 UTC af867683345838f1adc606618e873ae4387a3c81
1 file changed +1 -1
git-gui.sh
+1 -1
@@ -3894,7 +3894,7 @@ after 1 {
3894 $ui_comm configure -state disabled -background gray
3895 }
3896 }
3897 -if {[is_enabled multicommit]} {
3897 +if {[is_enabled multicommit] && ![is_config_false gui.gcwarning]} {
3898 after 1000 hint_gc
3899 }
3900 if {[is_enabled retcode]} {