check m_stream_tags if not NULL

Origin commit data
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Branch: master
Commit: be5bf56314
Author: Jacek Jendrzej <overx300@gmail.com>
Date: 2017-11-10 (Fri, 10 Nov 2017)


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This commit was generated by Migit
This commit is contained in:
Jacek Jendrzej
2017-11-10 12:50:15 +01:00
parent 344674f3e5
commit b51d0a5aa0

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@@ -1014,7 +1014,9 @@ void cPlayback::GetMetadata(std::vector<std::string> &keys, std::vector<std::str
keys.clear();
values.clear();
GstTagList *meta_list = gst_tag_list_copy(m_stream_tags);
GstTagList *meta_list = NULL;
if(m_stream_tags)
meta_list = gst_tag_list_copy(m_stream_tags);
if (meta_list == NULL)
return;