[PATCH] stream-interaction: Fix crash in case of invalid argument for volume

[sangchul1011@xxxxxxxxx (Sangchul Lee)]

In case of invalid argument for volume, the crash occurs in pa_stream_interaction_done().
pa_xnew() is replaced with pa_xnew0() to fix it.

Signed-off-by: Sangchul Lee <sc11.lee at samsung.com>
---
 src/modules/stream-interaction.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/stream-interaction.c b/src/modules/stream-interaction.c
index 5df17c4..6dd33c5 100644
--- a/src/modules/stream-interaction.c
+++ b/src/modules/stream-interaction.c
@@ -307,7 +307,7 @@ int pa_stream_interaction_init(pa_module *m, const char* const v_modargs[]) {
         goto fail;
     }
 
-    m->userdata = u = pa_xnew(struct userdata, 1);
+    m->userdata = u = pa_xnew0(struct userdata, 1);
 
     u->core = m->core;
     u->name = m->name;
-- 
2.1.4