X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/148b4c486ec273fd1cfc70e2b099d8edc25ed8f3..7540f02725475698a47046ebf4e55b3e8dea5ab6:/sbr/folder_pack.c

diff --git a/sbr/folder_pack.c b/sbr/folder_pack.c
index 6a2b9509..7fdfcf85 100644
--- a/sbr/folder_pack.c
+++ b/sbr/folder_pack.c
@@ -7,6 +7,7 @@
  */
 
 #include "h/mh.h"
+#include "m_name.h"
 #include "seq_setcur.h"
 #include "ext_hook.h"
 #include "folder_realloc.h"
@@ -48,8 +49,8 @@ folder_pack (struct msgs **mpp, int verbose)
     for (msgnum = mp->lowmsg, hole = 1; msgnum <= mp->hghmsg; msgnum++) {
 	if (does_exist (mp, msgnum)) {
 	    if (msgnum != hole) {
-		strncpy (newmsg, m_name (hole), sizeof(newmsg));
-		strncpy (oldmsg, m_name (msgnum), sizeof(oldmsg));
+		strncpy (newmsg, m_name (hole), sizeof(newmsg) - 1);
+		strncpy (oldmsg, m_name (msgnum), sizeof(oldmsg) - 1);
 		if (verbose)
 		    printf ("message %s becomes %s\n", oldmsg, newmsg);