Paul Mackerras 719c2b9d92 gitk: Fix bug causing undefined variable error when cherry-picking ... When "Show nearby tags" is turned off and the user did a cherry-pick, we were trying to access variables relating to the descendent/ancestor tag & head computations in addnewchild though they hadn't been set. This makes sure we don't do that. Reported by Johannes Sixt. Signed-off-by: Paul Mackerras <paulus@samba.org>		2007-08-29 22:41:34 +10:00
gitk	gitk: Fix bug causing undefined variable error when cherry-picking	2007-08-29 22:41:34 +10:00