vi: undo code shrink
authorDenys Vlasenko <vda.linux@googlemail.com>
Wed, 2 Apr 2014 23:45:05 +0000 (01:45 +0200)
committerDenys Vlasenko <vda.linux@googlemail.com>
Wed, 2 Apr 2014 23:45:05 +0000 (01:45 +0200)
commit2c51202aece44d0f72b7d496ac94823e10d08d54
tree90f73c49cd485842df40510ea3ba602b17ea6bd2
parenta8d6f9bee43aba077f7a3a9bcb6ac64e5d877278
vi: undo code shrink

function                                             old     new   delta
undo_push                                            414     395     -19
do_cmd                                              4803    4761     -42

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
editors/vi.c