use safer p_clear when possible.

[apps/madmutt.git] / mx.c

diff --git a/mx.c b/mx.c
index 5a815fe..cf924ca 100644 (file)
--- a/mx.c
+++ b/mx.c
@@ -193,7 +193,7 @@ int mx_lock_file (const char *path, int fd, int excl, int dot, int timeout)
   struct flock lck;
 
 
-  memset (&lck, 0, sizeof (struct flock));
+  p_clear(&lck, 1);
   lck.l_type = excl ? F_WRLCK : F_RDLCK;
   lck.l_whence = SEEK_SET;
 
@@ -294,7 +294,7 @@ int mx_unlock_file (const char *path, int fd, int dot)
 #ifdef USE_FCNTL
   struct flock unlockit;
 
-  memset (&unlockit, 0, sizeof (struct flock));
+  p_clear(&unlockit, 1);
   unlockit.l_type = F_UNLCK;
   unlockit.l_whence = SEEK_SET;
   fcntl (fd, F_SETLK, &unlockit);
@@ -625,7 +625,7 @@ void mx_fastclose_mailbox (CONTEXT * ctx)
   if (ctx->limit_pattern)
     mutt_pattern_free (&ctx->limit_pattern);
   safe_fclose (&ctx->fp);
-  memset (ctx, 0, sizeof (CONTEXT));
+  p_clear(ctx, 1);
 }
 
 /* save changes to disk */