Merged revisions 290506 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

........
  r290506 | dvossel | 2010-10-05 17:23:00 -0500 (Tue, 05 Oct 2010) | 2 lines
  
  Fixes uninitialized memory problem in 'iax2 set debug peer' option.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@290509 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_iax2.c

@@ -7312,7 +7312,6 @@ static char *handle_cli_iax2_set_debug(struct ast_cli_entry *e, int cmd, struct
 		struct iax2_peer *peer;
 		struct sockaddr_in peer_addr;
 
-		ast_sockaddr_to_sin(&peer->addr, &peer_addr);
 
 		if (a->argc != e->args + 1)
 			return CLI_SHOWUSAGE;
@@ -7324,6 +7323,8 @@ static char *handle_cli_iax2_set_debug(struct ast_cli_entry *e, int cmd, struct
 			return CLI_FAILURE;
 		}
 
+		ast_sockaddr_to_sin(&peer->addr, &peer_addr);
+
 		debugaddr.sin_addr = peer_addr.sin_addr;
 		debugaddr.sin_port = peer_addr.sin_port;