y4m_test: fix segfault if test files are missing

Change-Id: I7a04beb83095e5c0821048909f81f45be8b5eee3

y4m_test: fix segfault if test files are missing
Change-Id: I7a04beb83095e5c0821048909f81f45be8b5eee3
46940a8e · Tristan Matthews · Yaowu Xu · 5cca4187 · 46940a8e
Commit 46940a8e authored Jan 22, 2016 by Tristan Matthews Committed by Yaowu Xu Oct 11, 2016
--- a/test/y4m_test.cc
+++ b/test/y4m_test.cc
@@ -139,7 +139,7 @@ INSTANTIATE_TEST_CASE_P(C, Y4mVideoSourceTest,

 class Y4mVideoWriteTest : public Y4mVideoSourceTest {
 protected:
-  Y4mVideoWriteTest() {}
+  Y4mVideoWriteTest() : tmpfile_(NULL) {}

  virtual ~Y4mVideoWriteTest() {
    delete tmpfile_;