Changeset 548:208fbd1acbe0 for buffy.c

Timestamp:

1998-11-10 02:36:27 (10 years ago)

Author:

Thomas Roessler <roessler@…>

Branch:

HEAD

Message:

Skip empty mailbox parameters. This fixes a segmentation fault
noted by Marco d'Itri.

Files:

• buffy.c (modified) (1 diff)

buffy.c

@@ -170 +170 @@
     strfcpy (buf, path->data, sizeof (buf));
     mutt_expand_path (buf, sizeof (buf));
+
+    /* Skip empty tokens. */
+    if(!*buf) continue;
+
     /* simple check to avoid duplicates */
     for (tmp = &Incoming; *tmp; tmp = &((*tmp)->next))