diff options
authorShawn O. Pearce <>2008-01-30 06:21:56 (GMT)
committerJunio C Hamano <>2008-01-31 01:17:39 (GMT)
commit733f1815abf99fe43eb8a9d6df5e0466751e6ba3 (patch)
parentdef16e71819833d507a97a645366c569939dce73 (diff)
Use 'printf %s $x' notation in t5401
We only care about getting what should be an empty string and sending it to a file, without a trailing LF, so the empty string translates into a 0 byte file. Earlier when I originally wrote these lines Mac OS X allowed the format string of printf to be the empty string, but more recent versions appear to have been 'improved' with error messages if the format is not given. This may cause problems if we ever wind up with changes to the hook tests. A minor cleanup makes the test more safe on all systems, by conforming to accepted printf conventions. Signed-off-by: Shawn O. Pearce <> Signed-off-by: Junio C Hamano <>
1 files changed, 4 insertions, 4 deletions
diff --git a/t/ b/t/
index 3eea306..9734fc5 100755
--- a/t/
+++ b/t/
@@ -25,7 +25,7 @@ test_expect_success setup '
cat >victim/.git/hooks/pre-receive <<'EOF'
-printf "$@" >>$GIT_DIR/pre-receive.args
+printf %s "$@" >>$GIT_DIR/pre-receive.args
cat - >$GIT_DIR/pre-receive.stdin
echo STDOUT pre-receive
echo STDERR pre-receive >&2
@@ -35,7 +35,7 @@ chmod u+x victim/.git/hooks/pre-receive
cat >victim/.git/hooks/update <<'EOF'
echo "$@" >>$GIT_DIR/update.args
-read x; printf "$x" >$GIT_DIR/update.stdin
+read x; printf %s "$x" >$GIT_DIR/update.stdin
echo STDOUT update $1
echo STDERR update $1 >&2
test "$1" = refs/heads/master || exit
@@ -44,7 +44,7 @@ chmod u+x victim/.git/hooks/update
cat >victim/.git/hooks/post-receive <<'EOF'
-printf "$@" >>$GIT_DIR/post-receive.args
+printf %s "$@" >>$GIT_DIR/post-receive.args
cat - >$GIT_DIR/post-receive.stdin
echo STDOUT post-receive
echo STDERR post-receive >&2
@@ -54,7 +54,7 @@ chmod u+x victim/.git/hooks/post-receive
cat >victim/.git/hooks/post-update <<'EOF'
echo "$@" >>$GIT_DIR/post-update.args
-read x; printf "$x" >$GIT_DIR/post-update.stdin
+read x; printf %s "$x" >$GIT_DIR/post-update.stdin
echo STDOUT post-update
echo STDERR post-update >&2