Fix: tests: add missing wait, document missing synchro

[lttng-tools.git] / tests / regression / tools / snapshots / ust_test

diff --git a/tests/regression/tools/snapshots/ust_test b/tests/regression/tools/snapshots/ust_test
index 4ef9f5848cffb7ccd4f33171ac33305194b19414..69feb9494a35b0e39e1f424b509f4d4011e6e0ad 100755 (executable)
--- a/tests/regression/tools/snapshots/ust_test
+++ b/tests/regression/tools/snapshots/ust_test
@@ -73,6 +73,7 @@ function stop_test_apps()
                kill ${p}
                wait ${p} 2>&1
        done
+       APPS_PID=
 }
 
 function snapshot_add_output ()