Merged revisions 157306 via svnmerge from

https://origsvn.digium.com/svn/asterisk/trunk

................
r157306 | mmichelson | 2008-11-18 12:31:08 -0600 (Tue, 18 Nov 2008) | 20 lines

Merged revisions 157305 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r157305 | mmichelson | 2008-11-18 12:25:55 -0600 (Tue, 18 Nov 2008) | 12 lines

Fix a crash in the end_bridge_callback of app_dial and
app_followme which would occur at the end of an attended
transfer. The error occurred because we initially stored
a pointer to an ast_channel which then was hung up due
to a masquerade.

This commit adds a "fixup" callback to the bridge_config
structure to allow for end_bridge_callback_data to be
changed in the case that a new channel pointer is needed
for the end_bridge_callback.


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git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.1@157308 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 6 insertions, 1 deletions

diff --git a/apps/app_dial.c b/apps/app_dial.c
index b21edff3a..bc362132a 100644
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -1282,6 +1282,10 @@ static void end_bridge_callback(void *data)
 	ast_channel_unlock(chan);
 }
 
+static void end_bridge_callback_data_fixup(struct ast_bridge_config *bconfig, struct ast_channel *originator, struct ast_channel *terminator) {
+	bconfig->end_bridge_callback_data = originator;
+}
+
 static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags64 *peerflags, int *continue_exec)
 {
 	int res = -1; /* default: error */
@@ -1962,7 +1966,8 @@ static int dial_exec_full(struct ast_channel *chan, void *data, struct ast_flags
 
 			config.end_bridge_callback = end_bridge_callback;
 			config.end_bridge_callback_data = chan;
-
+			config.end_bridge_callback_data_fixup = end_bridge_callback_data_fixup;
+			
 			if (moh) {
 				moh = 0;
 				ast_moh_stop(chan);