Index: base/scoped_temp_dir.h |
diff --git a/base/scoped_temp_dir.h b/base/scoped_temp_dir.h |
index f44bcca8751d79d99aebe8ff6115eb6229719f63..4286d28c3fb0e98b8b9b1c38c29b796af950286f 100644 |
--- a/base/scoped_temp_dir.h |
+++ b/base/scoped_temp_dir.h |
@@ -28,17 +28,17 @@ class ScopedTempDir { |
// Creates a unique directory in TempPath, and takes ownership of it. |
// See file_util::CreateNewTemporaryDirectory. |
- bool CreateUniqueTempDir(); |
+ bool CreateUniqueTempDir() WARN_UNUSED_RESULT; |
// Creates a unique directory under a given path, and takes ownership of it. |
- bool CreateUniqueTempDirUnderPath(const FilePath& path); |
+ bool CreateUniqueTempDirUnderPath(const FilePath& path) WARN_UNUSED_RESULT; |
// Takes ownership of directory at |path|, creating it if necessary. |
// Don't call multiple times unless Take() has been called first. |
- bool Set(const FilePath& path); |
+ bool Set(const FilePath& path) WARN_UNUSED_RESULT; |
// Deletes the temporary directory wrapped by this object. |
- bool Delete(); |
+ bool Delete() WARN_UNUSED_RESULT; |
// Caller takes ownership of the temporary directory so it won't be destroyed |
// when this object goes out of scope. |