waveformsink: fix mem leak of debug msg

Change-Id: I76a5e82b8813ecbf79e6930c124e0d7e9c3cb0c1
Signed-off-by: Eunhae Choi <eunhae1.choi@samsung.com>

diff --git a/sys/waveform/gstwaveformsink.c b/sys/waveform/gstwaveformsink.c
index 93414755544726868cc0a3c97343411781d91b40..d66892a0f55c16f62c6ffd3bf4e65b06e383f2a7 100644 (file)
--- a/sys/waveform/gstwaveformsink.c
+++ b/sys/waveform/gstwaveformsink.c
@@ -216,7 +216,7 @@ gst_waveform_sink_getcaps (GstBaseSink * bsink, GstCaps * filter)
 
   caps = gst_caps_new_empty ();
 
-  /* create a caps for all wave formats supported by the device 
+  /* create a caps for all wave formats supported by the device
      starting by the best quality format */
   if (wocaps.dwFormats & WAVE_FORMAT_96S16) {
     caps_temp = gst_waveform_sink_create_caps (96000, 2, GST_AUDIO_NE (S16));
@@ -322,8 +322,8 @@ gst_waveform_sink_getcaps (GstBaseSink * bsink, GstCaps * filter)
     wfsink->cached_caps = gst_caps_ref (caps);
   }
 
-  GST_CAT_LOG_OBJECT (waveformsink_debug, wfsink, "Returning caps %s",
-      gst_caps_to_string (caps));
+  GST_CAT_LOG_OBJECT (waveformsink_debug, wfsink,
+      "Returning caps %" GST_PTR_FORMAT, caps);
 
   return caps;
 }