Suppresses self-assignment warnings.

2011-01-07 01:14:05 +00:00
parent 915129ee6f
commit 7225dd179a
3 changed files with 51 additions and 48 deletions
--- a/test/gtest_unittest.cc
+++ b/test/gtest_unittest.cc
@@ -1150,7 +1150,8 @@ TEST(StringTest, CanBeAssignedNonEmpty) {
 TEST(StringTest, CanBeAssignedSelf) {
  String dest("hello");

-  dest = dest;
+  // Use explicit function call notation here to suppress self-assign warning.
+  dest.operator=(dest);
  EXPECT_STREQ("hello", dest.c_str());
 }