We use the [ "$x" -eq "$x" ] syntax to check if $x is a number. The
behaviour is clearly implied by POSIX, but some shells might actually
report the (intended) error, and dash floods script.log with
"Illegal number" error messages. Hide them.
Signed-off-by: Stefano Brivio <sbrivio(a)redhat.com>
---
test/lib/term | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/test/lib/term b/test/lib/term
index b31deac..eade2cd 100755
--- a/test/lib/term
+++ b/test/lib/term
@@ -232,7 +232,7 @@ pane_status() {
[ ${DEMO} -eq 1 ] && return 0
__status="$(pane_parse "${1}")"
- while ! [ "${__status}" -eq "${__status}" ]; do
+ while ! [ "${__status}" -eq "${__status}" ] 2>/dev/null; do
sleep 1
pane_run "${1}" 'echo $?'
pane_wait "${1}"
--
2.35.1