Fix error in code that '\0'-terminates a string - it was putting the

'\0' one byte *past* the end of the buffer, rather than in the last byte
of the buffer.

svn path=/trunk/; revision=2524

1 files changed, 2 insertions, 2 deletions

diff --git a/packet-hsrp.c b/packet-hsrp.c
index a781ba7451..24832b2d2d 100644
--- a/packet-hsrp.c
+++ b/packet-hsrp.c
@@ -4,7 +4,7 @@
  *
  * Heikki Vatiainen <hessu@cs.tut.fi>
  *
- * $Id: packet-hsrp.c,v 1.7 2000/08/13 14:08:12 deniel Exp $
+ * $Id: packet-hsrp.c,v 1.8 2000/10/21 09:46:21 guy Exp $
  *
  * Ethereal - Network traffic analyzer
  * By Gerald Combs <gerald@zing.org>
@@ -142,7 +142,7 @@ dissect_hsrp(const u_char *pd, int offset, frame_data *fd, proto_tree *tree)
                 proto_tree_add_text(hsrp_tree, NullTVB, offset++, 1, "Reserved: 0x%x", hsrp.reserved);
 
                 memcpy(auth_buf, hsrp.auth_data, sizeof(hsrp.auth_data));
-                auth_buf[sizeof(auth_buf)] = '\0';
+                auth_buf[sizeof(hsrp.auth_data)] = '\0';
                 proto_tree_add_text(hsrp_tree, NullTVB, offset, 8, "Authentication Data: `%s'", auth_buf);
                 offset+=8;