Fix out-of-bounds error when incorporating email from stdin

[mmh] / sbr / folder_free.c

diff --git a/sbr/folder_free.c b/sbr/folder_free.c
index f06bbf5..8da713e 100644 (file)
--- a/sbr/folder_free.c
+++ b/sbr/folder_free.c
@@ -1,32 +1,29 @@
-
 /*
- * folder_free.c -- free a folder/message structure
- *
- * $Id$
- *
- * This code is Copyright (c) 2002, by the authors of nmh.  See the
- * COPYRIGHT file in the root directory of the nmh distribution for
- * complete copyright information.
- */
+** folder_free.c -- free a folder/message structure
+**
+** This code is Copyright (c) 2002, by the authors of nmh.  See the
+** COPYRIGHT file in the root directory of the nmh distribution for
+** complete copyright information.
+*/
 
 #include <h/mh.h>
-
+#include <h/utils.h>
 
 void
-folder_free (struct msgs *mp)
+folder_free(struct msgs *mp)
 {
-    int i;
+       int i;
 
-    if (!mp)
-       return;
+       if (!mp)
+               return;
 
-    if (mp->foldpath)
-       free (mp->foldpath);
+       if (mp->foldpath)
+               mh_free0(&(mp->foldpath));
 
-    /* free the sequence names */
-    for (i = 0; mp->msgattrs[i]; i++)
-       free (mp->msgattrs[i]);
+       /* free the sequence names */
+       for (i = 0; mp->msgattrs[i]; i++)
+               mh_free0(&(mp->msgattrs[i]));
 
-    free (mp->msgstats);       /* free message status area   */
-    free (mp);                 /* free main folder structure */
+       mh_free0(&(mp->msgstats));  /* free message status area */
+       mh_free0(&mp);  /* free main folder structure */
 }