Fix a strange bash anomaly in test_functions.sh

If anybody has time time to investigate this that would be great.
Unforunately, I don't.

Signed-off-by: Nils Carlson <nils.carlson@ericsson.com>

diff --git a/tests/test_functions.sh b/tests/test_functions.sh
index d27a734176124a75f317dc476d02169d3609fc4d..40d4d8982cffa116c1881d87f4f01e970354e68e 100644 (file)
--- a/tests/test_functions.sh
+++ b/tests/test_functions.sh
@@ -40,6 +40,7 @@ function check_trace_logs() {
 
 
 function trace_matches() {
+    local OPTIND=
 
     RUNLTTV=~/devel/lttv/runlttv