diff options
| author | Lennart Poettering <lennart@poettering.net> | 2008-05-01 19:15:08 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2008-05-01 19:15:08 +0000 |
| commit | 18ad6f845eee212f38053ee0ff0f066f20da3a97 (patch) | |
| tree | 73a186752e8fc755ce116a3ad338e7ae2e079acf | |
| parent | b70edf77dad853ebed66e3c07d16bc2c2548e294 (diff) | |
don't allow overwriting of callback pointers when we're already dead
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2320 fefdeb5f-60dc-0310-8127-8f9354f1896f
| -rw-r--r-- | src/pulse/subscribe.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pulse/subscribe.c b/src/pulse/subscribe.c index db25f3cf..0c5686b7 100644 --- a/src/pulse/subscribe.c +++ b/src/pulse/subscribe.c @@ -88,6 +88,9 @@ void pa_context_set_subscribe_callback(pa_context *c, pa_context_subscribe_cb_t pa_assert(c); pa_assert(PA_REFCNT_VALUE(c) >= 1); + if (c->state == PA_CONTEXT_TERMINATED || c->state == PA_CONTEXT_FAILED) + return; + c->subscribe_callback = cb; c->subscribe_userdata = userdata; } |