diff options
author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-02-04 23:18:16 +0000 |
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committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-02-04 23:18:16 +0000 |
commit | 9d762a8ded289128c1b6ef8a571e1fb094706dbd (patch) | |
tree | e27db5d3c5ddb4b5b40fcdec107b54fbe6320e8b /channel.c | |
parent | 4b3d0271413c3021d7198101ab493a1be6104e29 (diff) |
Don't call release if we have no generator
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@2129 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channel.c')
-rwxr-xr-x | channel.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -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); |