Check null error case

Signed-off-by: SeokHoon Lee <andy.shlee@samsung.com>
Change-Id: I853a825db1fd44f36cd9e93aa9e9acef8821fabd

diff --git a/packaging/libmm-wfd.spec b/packaging/libmm-wfd.spec
index ce8fe01..dc77a71 100644 (file)
--- a/packaging/libmm-wfd.spec
+++ b/packaging/libmm-wfd.spec
@@ -1,6 +1,6 @@
 Name:       libmm-wfd
 Summary:    Multimedia Framework Wifi-Display Library
-Version:    0.2.215
+Version:    0.2.216
 Release:    0
 Group:      System/Libraries
 License:    Apache-2.0

diff --git a/src/mm_wfd_sink_priv.c b/src/mm_wfd_sink_priv.c
index 0d87265..2d3df58 100644 (file)
--- a/src/mm_wfd_sink_priv.c
+++ b/src/mm_wfd_sink_priv.c
@@ -2396,6 +2396,11 @@ __mm_wfd_sink_demux_pad_added(GstElement *demux, GstPad *pad, gpointer data)
                                                        wfd_sink->pipeline->mainbin[WFD_SINK_M_PIPE].gst);
 
        name = gst_pad_get_name(pad);
+       if(name == NULL) {
+               wfd_sink_error("fail to get pad");
+               goto ERROR;
+       }
+
        pipeline = wfd_sink->pipeline->mainbin[WFD_SINK_M_PIPE].gst;
 
        /* take srcpad from demuxer added pad */