From 19c3c5fdcb35b66b792534c5dc4e8d87a3952d2a Mon Sep 17 00:00:00 2001 From: Lukas Fleischer Date: Sat, 27 Jul 2013 14:11:33 +0200 Subject: Avoid using `echo -n` anywhere `echo -n` is non-portable. The POSIX specification says: Conforming applications that wish to do prompting without characters or that could possibly be expecting to echo a -n, should use the printf utility derived from the Ninth Edition system. Since all of the affected shell scripts use a POSIX shell shebang, replace `echo -n` invocations with printf. Signed-off-by: Lukas Fleischer Signed-off-by: Junio C Hamano --- t/perf/perf-lib.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 't') diff --git a/t/perf/perf-lib.sh b/t/perf/perf-lib.sh index a816fbcb76..eab66d7c9b 100644 --- a/t/perf/perf-lib.sh +++ b/t/perf/perf-lib.sh @@ -160,7 +160,7 @@ test_perf () { echo "$test_count" >>"$perf_results_dir"/$base.subtests echo "$1" >"$perf_results_dir"/$base.$test_count.descr if test -z "$verbose"; then - echo -n "perf $test_count - $1:" + printf "%s" "perf $test_count - $1:" else echo "perf $test_count - $1:" fi @@ -169,7 +169,7 @@ test_perf () { if test_run_perf_ "$2" then if test -z "$verbose"; then - echo -n " $i" + printf " %s" "$i" else echo "* timing run $i/$GIT_PERF_REPEAT_COUNT:" fi -- cgit v1.2.1