Allow calling pa_{sink|source}_update_proplist() without an actual proprlist

diff --git a/src/pulsecore/sink.c b/src/pulsecore/sink.c
index 308a4e5..a3bf03a 100644 (file)
--- a/src/pulsecore/sink.c
+++ b/src/pulsecore/sink.c
@@ -1202,11 +1202,10 @@ void pa_sink_mute_changed(pa_sink *s, pa_bool_t new_muted) {
 
 /* Called from main thread */
 pa_bool_t pa_sink_update_proplist(pa_sink *s, pa_update_mode_t mode, pa_proplist *p) {
-
     pa_sink_assert_ref(s);
-    pa_assert(p);
 
-    pa_proplist_update(s->proplist, mode, p);
+    if (p)
+        pa_proplist_update(s->proplist, mode, p);
 
     if (PA_SINK_IS_LINKED(s->state)) {
         pa_hook_fire(&s->core->hooks[PA_CORE_HOOK_SINK_PROPLIST_CHANGED], s);

diff --git a/src/pulsecore/source.c b/src/pulsecore/source.c
index 4a5bbad..da3ae79 100644 (file)
--- a/src/pulsecore/source.c
+++ b/src/pulsecore/source.c
@@ -744,9 +744,9 @@ void pa_source_mute_changed(pa_source *s, pa_bool_t new_muted) {
 /* Called from main thread */
 pa_bool_t pa_source_update_proplist(pa_source *s, pa_update_mode_t mode, pa_proplist *p) {
     pa_source_assert_ref(s);
-    pa_assert(p);
 
-    pa_proplist_update(s->proplist, mode, p);
+    if (p)
+        pa_proplist_update(s->proplist, mode, p);
 
     if (PA_SOURCE_IS_LINKED(s->state)) {
         pa_hook_fire(&s->core->hooks[PA_CORE_HOOK_SOURCE_PROPLIST_CHANGED], s);