gitk: Get rid of the childlist variable
authorPaul Mackerras <paulus@samba.org>
Sun, 17 Jun 2007 23:48:23 +0000 (09:48 +1000)
committerPaul Mackerras <paulus@samba.org>
Sat, 23 Jun 2007 10:58:01 +0000 (20:58 +1000)
commit6a90bff1e83bb25898ead28d7d3f426dfdfdbe71
treed695705adb85ba8fcc08488e3ccaa9e5e81997e1
parent62d3ea65a7f7f01b72db7f318029be0b0ede5a28
gitk: Get rid of the childlist variable

The information in childlist is a duplicate of what's in the children
array, and it wasn't being accessed often enough to be really worth
keeping the list around as well.

Signed-off-by: Paul Mackerras <paulus@samba.org>
gitk