From: Michael Haggerty <mhagger@alum.mit.edu>
Date: Thu, 14 Jan 2010 05:54:43 +0000 (+0100)
Subject: rebase -i: Use "test -n" instead of "test ! -z"
X-Git-Tag: v1.7.0-rc0~68^2~14
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=699f13ca9af6b045826b8d44c2f3870affd7823d;p=git.git

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>
---

diff --git a/git-rebase--interactive.sh b/git-rebase--interactive.sh
index 6fd3105b5..2e1b2fa3c 100755
--- a/git-rebase--interactive.sh
+++ b/git-rebase--interactive.sh
@@ -156,7 +156,7 @@ pick_one () {
 	output git rev-parse --verify $sha1 || die "Invalid commit name: $sha1"
 	test -d "$REWRITTEN" &&
 		pick_one_preserving_merges "$@" && return
-	if test ! -z "$REBASE_ROOT"
+	if test -n "$REBASE_ROOT"
 	then
 		output git cherry-pick "$@"
 		return