tree b163e9f088f10dd83fb4cee25e2dfd647611b186
parent 2f38dd03fcefb7ad3a6db2703eeb6dd9b4fd34b6
author Pat Thoyts <patthoyts@users.sourceforge.net> 1371335787 +0100
committer Pat Thoyts <patthoyts@users.sourceforge.net> 1371335787 +0100

git-gui: avoid an error message when removing the last remote

When the last remote is removed on a system that has tearoff menu items
the code that adjusts the fetch and prune menus may raise an error when
probing the menu entry for a non-existing -label option.
Check the entry type to avoid this fault.

Reported-by: Vedran Miletić <rivanvx@gmail.com>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>