From: Jonathan Rose <jrose@digium.com>
Date: Mon, 16 Dec 2013 18:31:12 +0000 (+0000)
Subject: transfers: Fix bug setting both BLINDTRANSFER and ATTENDEDTRANSFER
X-Git-Tag: 13.0.0-beta1~748
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00dcee2a640394ac0aae294396d96985c6c1aba1;p=thirdparty%2Fasterisk.git

transfers: Fix bug setting both BLINDTRANSFER and ATTENDEDTRANSFER

The ast_bridge_set_transfer_variables function is supposed to wipe whichever
variable isn't being set. Instead it was setting both to the new value.  Oops.

(issue AFS-24)
........

Merged revisions 403957 from http://svn.asterisk.org/svn/asterisk/branches/12


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@403958 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/bridge.c b/main/bridge.c
index c64a879de8..e2c46ac749 100644
--- a/main/bridge.c
+++ b/main/bridge.c
@@ -3969,7 +3969,7 @@ void ast_bridge_set_transfer_variables(struct ast_channel *chan, const char *val
 	}
 
 	pbx_builtin_setvar_helper(chan, writevar, value);
-	pbx_builtin_setvar_helper(chan, erasevar, value);
+	pbx_builtin_setvar_helper(chan, erasevar, NULL);
 }
 
 /*!