--- ./src/check_run.c.orig	2014-05-29 21:58:32.000000000 -0600
+++ ./src/check_run.c	2014-06-09 09:32:10.644294320 -0600
@@ -230,7 +230,7 @@ static int srunner_run_unchecked_setup(S
     TestResult *tr;
     List *l;
     Fixture *f;
-    int rval = 1;
+    volatile int rval = 1;
 
     set_fork_status(CK_NOFORK);