From 02858c574c38b0775b21c53f8d447f16f6754da8 Mon Sep 17 00:00:00 2001 From: Mark Spencer Date: Wed, 4 Feb 2004 23:18:16 +0000 Subject: [PATCH] Don't call release if we have no generator git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2129 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- channel.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/channel.c b/channel.c index ee971f8cde..0de79cdf27 100755 --- a/channel.c +++ b/channel.c @@ -733,7 +733,8 @@ int ast_answer(struct ast_channel *chan) void ast_deactivate_generator(struct ast_channel *chan) { if (chan->generatordata) { - chan->generator->release(chan, chan->generatordata); + if (chan->generator && chan->generator->release) + chan->generator->release(chan, chan->generatordata); chan->generatordata = NULL; chan->generator = NULL; chan->writeinterrupt = 0; @@ -743,7 +744,8 @@ void ast_deactivate_generator(struct ast_channel *chan) int ast_activate_generator(struct ast_channel *chan, struct ast_generator *gen, void *params) { if (chan->generatordata) { - chan->generator->release(chan, chan->generatordata); + if (chan->generator && chan->generator->release) + chan->generator->release(chan, chan->generatordata); chan->generatordata = NULL; } ast_prod(chan);