[tensor_filter] Unused variable bug resolve

Resolve bug related to unused variable
If DBG is defined, this error is raised as the variable is only used
for check silent property when DBG is not defined

Signed-off-by: Parichay Kapoor <pk.kapoor@samsung.com>

diff --git a/gst/nnstreamer/tensor_filter/tensor_filter.c b/gst/nnstreamer/tensor_filter/tensor_filter.c
index b3827c7..6f33d04 100644 (file)
--- a/gst/nnstreamer/tensor_filter/tensor_filter.c
+++ b/gst/nnstreamer/tensor_filter/tensor_filter.c
@@ -791,6 +791,12 @@ gst_tensor_filter_fixate_caps (GstBaseTransform * trans,
   silent_debug_caps (caps, "caps");
   silent_debug_caps (othercaps, "othercaps");
 
+  /** Removes no-used-variable warning for priv in when DBG is set */
+  if (priv->fw == NULL) {
+    gst_caps_unref (othercaps);
+    return NULL;
+  }
+
   /**
    * To get the out-caps, GstTensorFilter has to parse tensor info from NN model.
    */