From: Matthew Nicholson <mnicholson@digium.com>
Date: Thu, 16 Sep 2010 20:06:16 +0000 (+0000)
Subject: Merged revisions 287118 via svnmerge from
X-Git-Tag: 1.6.2.14-rc1~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12eb82395cf43e53455139cb1f8f9e1e68e1568c;p=thirdparty%2Fasterisk.git

Merged revisions 287118 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r287118 | mnicholson | 2010-09-16 15:04:46 -0500 (Thu, 16 Sep 2010) | 8 lines

  Don't limit hint processing in ast_hint_state_changed() to AST_MAX_EXTENSION length strings.

  (closes issue #17928)
  Reported by: mdu113
  Patches:
        20100831__issue17928.diff.txt uploaded by tilghman (license 14)
  Tested by: mdu113
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@287119 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/pbx.c b/main/pbx.c
index 4a945e06a0..f5b2aeeb42 100644
--- a/main/pbx.c
+++ b/main/pbx.c
@@ -3866,12 +3866,10 @@ static int handle_statechange(void *datap)
 
 	AST_RWLIST_TRAVERSE(&hints, hint, list) {
 		struct ast_state_cb *cblist;
-		char buf[AST_MAX_EXTENSION];
-		char *parse = buf;
+		char *parse = ast_strdupa(ast_get_extension_app(hint->exten));
 		char *cur;
 		int state;
 
-		ast_copy_string(buf, ast_get_extension_app(hint->exten), sizeof(buf));
 		while ( (cur = strsep(&parse, "&")) ) {
 			if (!strcasecmp(cur, sc->dev)) {
 				break;