From: Richard Mudgett <rmudgett@digium.com>
Date: Fri, 20 May 2011 20:38:22 +0000 (+0000)
Subject: The meetme CLI command completion leaves conferences mutex locked.
X-Git-Tag: 1.4.42-rc2~3^2~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=82506ffa01f70395765e60410ffcc52148c414f8;p=thirdparty%2Fasterisk.git

The meetme CLI command completion leaves conferences mutex locked.

When issuing a meetme kick CLI command and an invalid (non-existent)
conference number is specified, pressing Tab leaves the conferences mutex
locked and, therefore, all conferences deadlock.

Add missing unlock.

(closes issue #19336)
Reported by: zvision
Patches:
      app_meetme.diff uploaded by zvision (license 798)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@320235 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/apps/app_meetme.c b/apps/app_meetme.c
index 95291c0bb3..ee98bc4b34 100644
--- a/apps/app_meetme.c
+++ b/apps/app_meetme.c
@@ -1099,6 +1099,7 @@ static char *complete_meetmecmd(const char *line, const char *word, int pos, int
 				AST_LIST_UNLOCK(&confs);
 				return usr ? strdup(usrno) : NULL;
 			}
+			AST_LIST_UNLOCK(&confs);
 		} else if ( strstr(line, "list") && ( 0 == state ) )
 			return strdup("concise");
 	}