[PATCH] git-commit.sh: Remove option -n from tail

From

Jari Aalto <jari.aalto@cante.net>

Date

Oct 16, 2007, 16:57 UTC

Message-ID

<1192553837-18302-3-git-send-email-jari.aalto@cante.net>

In-Reply-To

<1192553837-18302-2-git-send-email-jari.aalto@cante.net>

Signed-off-by: Jari Aalto <jari.aalto@cante.net>
---
 git-commit.sh |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/git-commit.sh b/git-commit.sh
index fcb8443..637cf48 100755
--- a/git-commit.sh
+++ b/git-commit.sh
@@ -3,6 +3,8 @@
 # Copyright (c) 2005 Linus Torvalds
 # Copyright (c) 2006 Junio C Hamano
 
+TAIL="tail"
+
 USAGE='[-a | --interactive] [-s] [-v] [--no-verify] [-m <message> | -F <logfile> | (-C|-c) <commit> | --amend] [-u] [-e] [--author <author>] [--template <file>] [[-i | -o] <path>...]'
 SUBDIRECTORY_OK=Yes
 . git-sh-setup
@@ -442,10 +444,10 @@ t)
 		s/^/Signed-off-by: /
 		')
 	blank_before_signoff=
-	tail -n 1 "$GIT_DIR"/COMMIT_EDITMSG |
+	$TAIL 1 "$GIT_DIR"/COMMIT_EDITMSG |
 	grep 'Signed-off-by:' >/dev/null || blank_before_signoff='
 '
-	tail -n 1 "$GIT_DIR"/COMMIT_EDITMSG |
+	$TAIL 1 "$GIT_DIR"/COMMIT_EDITMSG |
 	grep "$sign"$ >/dev/null ||
 	printf '%s%s\n' "$blank_before_signoff" "$sign" \
 		>>"$GIT_DIR"/COMMIT_EDITMSG

-- 
1.5.3.2.81.g17ed