If there is no silence memblock and no data, pa_memblockq_peek can return NULL. In this case, do not crash on an assertion in pa_memblock_acquire, but instead return a proper error to the client.
BugLink: http://bugs.launchpad.net/bugs/1058200 Signed-off-by: David Henningsson <[email protected]> --- src/pulse/stream.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/pulse/stream.c b/src/pulse/stream.c index 2b6d306..9bb0995 100644 --- a/src/pulse/stream.c +++ b/src/pulse/stream.c @@ -1598,6 +1598,8 @@ int pa_stream_peek(pa_stream *s, const void **data, size_t *length) { return 0; } + PA_CHECK_VALIDITY(s->context, s->peek_memchunk.memblock != NULL, PA_ERR_NODATA); + s->peek_data = pa_memblock_acquire(s->peek_memchunk.memblock); } -- 1.7.9.5 _______________________________________________ pulseaudio-discuss mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss
