ceolin pushed a commit to branch master.
http://git.enlightenment.org/core/enlightenment.git/commit/?id=a524d165bcdc09a07e85f46b1643e2c5548f47de
commit a524d165bcdc09a07e85f46b1643e2c5548f47de
Author: Flavio Ceolin <flavio.ceo...@gmail.com>
Date: Sat Oct 24 00:22:48 2015 -0200
modules:mixer: Avoid pa backend from crash
Check the pulseaudio's context error and if info is not null before
get server's information.
---
src/modules/mixer/lib/backends/pulseaudio/pulse.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/src/modules/mixer/lib/backends/pulseaudio/pulse.c
b/src/modules/mixer/lib/backends/pulseaudio/pulse.c
index 9122735..da83487 100644
--- a/src/modules/mixer/lib/backends/pulseaudio/pulse.c
+++ b/src/modules/mixer/lib/backends/pulseaudio/pulse.c
@@ -549,6 +549,14 @@ _server_info_cb(pa_context *c, const pa_server_info *info,
{
pa_operation *o;
+ if (pa_context_errno(c) != PA_OK)
+ {
+ WRN("Could not get pa server info, error: %d", pa_context_errno(c));
+ return;
+ }
+
+ EINA_SAFETY_ON_NULL_RETURN(info);
+
if (!(o = pa_context_get_sink_info_by_name(c, info->default_sink_name,
_sink_default_cb, userdata)))
{
--
