diff --git a/test/stop.sh b/test/stop.sh
index 5f5772b..95579ca 100755
--- a/test/stop.sh
+++ b/test/stop.sh
@@ -1,4 +1,5 @@
-#!/bin/sh
+#!/bin/sh -e
+
 if [ x"${srcdir}" = x ]; then
     srcdir=.
 fi