Re: [PATCH 1/2] git-gui: fetch/prune all entry only for more than one entry

>In case there is only one remote a fetch/prune all entry
>is redundant.
>
>Signed-off-by: Heiko Voigt <hvoigt@hvoigt.net>
>---
>
>On Tue, Feb 22, 2011 at 07:36:23PM +0100, Jens Lehmann wrote:
>> 1) It would be nice if the new menu entry would only appear when there
>>    is more than one remote to fetch from.
>
>How about this? Disclaimer: Only superficially tested on OSX.
>
> lib/remote.tcl |    4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
>diff --git a/lib/remote.tcl b/lib/remote.tcl
>index 42d2061..18d3d06 100644
>--- a/lib/remote.tcl
>+++ b/lib/remote.tcl
>@@ -237,13 +237,13 @@ proc update_all_remotes_menu_entry {} {
> 
> 	set have_remote 0
> 	foreach r $all_remotes {
>-		set have_remote 1
>+		incr have_remote
> 	}
> 
> 	set remote_m .mbar.remote
> 	set fetch_m $remote_m.fetch
> 	set prune_m $remote_m.prune
>-	if {$have_remote} {
>+	if {$have_remote > 1} {
> 		make_sure_remote_submenues_exist $remote_m
> 		set index [expr {[$fetch_m type 0] eq "tearoff" ? 1 : 0}]
> 		if {[$fetch_m entrycget $index -label] ne "All"} {