1 files changed, 2 insertions, 1 deletions
diff --git a/cipher/cast5.c b/cipher/cast5.c
index 6373886f5..5ecfcc646 100644
--- a/cipher/cast5.c
+++ b/cipher/cast5.c
@@ -40,6 +40,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include "types.h"
+#include "util.h"
 #include "errors.h"
 #include "algorithms.h"
 
@@ -359,7 +360,7 @@ burn_stack (int bytes)
 {
     char buf[64];
     
-    memset (buf, 0, sizeof buf);
+    wipememory(buf,sizeof buf);
     bytes -= sizeof buf;
     if (bytes > 0)
         burn_stack (bytes);