If stdout is not a terminal, don't print the '[EXECUTING]' status line
which has to be cleared again.
Signed-off-by: Phil Sutter <phil@xxxxxx>
---
iptables/tests/shell/run-tests.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/iptables/tests/shell/run-tests.sh b/iptables/tests/shell/run-tests.sh
index 2ad259c21644c..565b654e9f134 100755
--- a/iptables/tests/shell/run-tests.sh
+++ b/iptables/tests/shell/run-tests.sh
@@ -165,7 +165,7 @@ do_test() {
rc_spec=`echo $(basename ${testfile}) | cut -d _ -f2-`
- msg_info "[EXECUTING] $testfile"
+ [ -t 1 ] && msg_info "[EXECUTING] $testfile"
if [ "$VERBOSE" = "y" ]; then
XT_MULTI=$xtables_multi unshare -n ${testfile}
@@ -173,7 +173,7 @@ do_test() {
else
XT_MULTI=$xtables_multi unshare -n ${testfile} > /dev/null 2>&1
rc_got=$?
- echo -en "\033[1A\033[K" # clean the [EXECUTING] foobar line
+ [ -t 1 ] && echo -en "\033[1A\033[K" # clean the [EXECUTING] foobar line
fi
if [ "$rc_got" == "$rc_spec" ] ; then
--
2.47.0
