query: fix copy function

Copy the structure too.

query: fix copy function
Copy the structure too.
69e3639c · Wim Taymans · 592b5bec · 69e3639c
Commit 69e3639c authored Mar 15, 2012 by Wim Taymans
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gst/gstquery.c gst/gstquery.c +6 -1

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--- a/gst/gstquery.c
+++ b/gst/gstquery.c
@@ -220,8 +220,13 @@ static GstQuery *
 _gst_query_copy (GstQuery * query)
 {
  GstQuery *copy;
+  GstStructure *s;

-  copy = gst_query_new_custom (query->type, GST_QUERY_STRUCTURE (query));
+  s = GST_QUERY_STRUCTURE (query);
+  if (s) {
+    s = gst_structure_copy (s);
+  }
+  copy = gst_query_new_custom (query->type, s);

  return copy;
 }