rebase -i: Use "test -n" instead of "test ! -z"
commit699f13ca9af6b045826b8d44c2f3870affd7823d
authorMichael Haggerty <mhagger@alum.mit.edu>
Thu, 14 Jan 2010 05:54:43 +0000 (14 06:54 +0100)
committerJunio C Hamano <gitster@pobox.com>
Thu, 14 Jan 2010 08:27:56 +0000 (14 00:27 -0800)
treeae1f7e710701fe011b4efa9455b5937e270fec22
parentaa7eaff8b1514ef1241c2f5867670b495b33c455
rebase -i: Use "test -n" instead of "test ! -z"

It is a tiny bit simpler.

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-rebase--interactive.sh