tests: fix a few msvc warnings
Change-Id: I7ee89d6fc2afc20563d1784598ce83e29c0e6651
diff --git a/test/test_vector_test.cc b/test/test_vector_test.cc
index 4adf9af..53b7636 100644
--- a/test/test_vector_test.cc
+++ b/test/test_vector_test.cc
@@ -35,7 +35,7 @@
void OpenMD5File(const std::string& md5_file_name_) {
md5_file_ = libvpx_test::OpenTestDataFile(md5_file_name_);
- ASSERT_TRUE(md5_file_) << "Md5 file open failed. Filename: "
+ ASSERT_TRUE(md5_file_ != NULL) << "Md5 file open failed. Filename: "
<< md5_file_name_;
}