gstvalue: handle NULL dest in bitmask/bitmask intersection

fc1fab8a · Vincent Penquerc'h · 982ff80c · fc1fab8a
Commit fc1fab8a authored Jan 24, 2012 by Vincent Penquerc'h
Hide whitespace changes
Inline Side-by-side

Showing with 4 additions and 2 deletions

gst/gstvalue.c gst/gstvalue.c +4 -2

No files found.
--- a/gst/gstvalue.c
+++ b/gst/gstvalue.c
@@ -5307,8 +5307,10 @@ gst_value_intersect_bitmask_bitmask (GValue * dest, const GValue * src1,
  s1 = gst_value_get_bitmask (src1);
  s2 = gst_value_get_bitmask (src2);

-  g_value_init (dest, GST_TYPE_BITMASK);
-  gst_value_set_bitmask (dest, s1 & s2);
+  if (dest) {
+    g_value_init (dest, GST_TYPE_BITMASK);
+    gst_value_set_bitmask (dest, s1 & s2);
+  }

  return TRUE;
 }