fix pvs warning (V522)

Change-Id: Ic45ce6eb817a62fb4d8ce0eef1bf10b5bda453a1
Signed-off-by: sangho park <sangho.g.park@samsung.com>

diff --git a/test/testsuites/face/face_test_suite.c b/test/testsuites/face/face_test_suite.c
index 824bafa60c1f7fe3698220adebc3de4bf68a107c..da8503e3bd0642ffab4e4eee72783dd63eeb8387 100644 (file)
--- a/test/testsuites/face/face_test_suite.c
+++ b/test/testsuites/face/face_test_suite.c
@@ -859,7 +859,10 @@ int perform_model_evaluation(mv_face_recognition_model_h model)
                }
 
                labels[dir_n] = known_label ? face_label : -1;
-               snprintf(directories[dir_n], 1024, "%s", in_file_name);
+               char *directory = directories[dir_n];
+               if (directory != NULL) {
+                       snprintf(directories[dir_n], 1024, "%s", in_file_name);
+               }
                label_count += (0 == unique_checks[face_label] ? 1 : 0);
                if (labels[dir_n] >= 0)
                        unique_checks[labels[dir_n]] += 1;