1 files changed, 4 insertions, 0 deletions
diff --git a/malloc/tst-malloc.c b/malloc/tst-malloc.c
index a7491d3..f7a6e46 100644
--- a/malloc/tst-malloc.c
+++ b/malloc/tst-malloc.c
@@ -18,7 +18,9 @@
 #include <errno.h>
 #include <malloc.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <libc-diag.h>
+#include <time.h>
 
 static int errors = 0;
 
@@ -35,6 +37,8 @@ do_test (void)
   void *p, *q;
   int save;
 
+  srandom (time (NULL));
+
   errno = 0;
 
   DIAG_PUSH_NEEDS_COMMENT;