git-gui: fetch/prune all entry only for more than one entry
authorHeiko Voigt <hvoigt@hvoigt.net>
Tue, 22 Feb 2011 19:28:36 +0000 (20:28 +0100)
committerPat Thoyts <patthoyts@users.sourceforge.net>
Thu, 24 Feb 2011 00:11:45 +0000 (00:11 +0000)
commit4bfa2502f7e2dac52d8af46ee5abe0acf848607b
tree4c81ebdb7e7c553d2cb69513c3dc0da7c34a1b20
parentba44692a2ecedacfc48c28fba642876d49dec90a
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>
Tested-by: Jens Lehmann <Jens.Lehmann@web.de>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
lib/remote.tcl