use safer p_clear when possible.

[apps/madmutt.git] / lib.c

diff --git a/lib.c b/lib.c
index 7c704b9..3212015 100644 (file)
--- a/lib.c
+++ b/lib.c
@@ -148,7 +148,7 @@ void mutt_unlink (const char *s)
 
     if ((f = fdopen (fd, "r+"))) {
       unlink (s);
-      memset (buf, 0, sizeof (buf));
+      p_clear(buf, sizeof(buf));
       while (sb.st_size > 0) {
         fwrite (buf, 1, MIN (sizeof (buf), sb.st_size), f);
         sb.st_size -= MIN (sizeof (buf), sb.st_size);