[SVACE/414634-5] Fix 65505041/2 Warning

DEREF_OF_NULL.RET.ALLOC

Warning Message
Pointer '↦left[0]' returned from function 'g_strdup_printf' at tensor_filter.c:965 may be null, and it is dereferenced at tensor_filter.c:984.
Warning Message
Pointer '↦right[0]' returned from function 'g_strdup_printf' at tensor_filter.c:974 may be null, and it is dereferenced at tensor_filter.c:986.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>

diff --git a/gst/nnstreamer/tensor_filter/tensor_filter.c b/gst/nnstreamer/tensor_filter/tensor_filter.c
index 554a508..a49c31f 100644 (file)
--- a/gst/nnstreamer/tensor_filter/tensor_filter.c
+++ b/gst/nnstreamer/tensor_filter/tensor_filter.c
@@ -981,9 +981,9 @@ gst_tensor_filter_compare_tensors (GstTensorsInfo * info1,
     line =
         g_strdup_printf ("%2d : %s | %s %s\n", i, left, right,
         g_str_equal (left, right) ? "" : "FAILED");
-    if (left[0] != '\0')
+    if (left && left[0] != '\0')
       g_free (left);
-    if (right[0] != '\0')
+    if (right && right[0] != '\0')
       g_free (right);
 
     tmp = g_strdup_printf ("%s%s", result, line);