Index: tools/gn/loader.h |
diff --git a/tools/gn/loader.h b/tools/gn/loader.h |
index b5f0ad9f6527ff882235483feaae3682b8319090..5a379ecf9a19f773dd04d7bc2cd01704284c3f2f 100644 |
--- a/tools/gn/loader.h |
+++ b/tools/gn/loader.h |
@@ -79,7 +79,7 @@ class LoaderImpl : public Loader { |
const base::Callback<void(const ParseNode*)>&, |
Err*)> AsyncLoadFileCallback; |
- LoaderImpl(const BuildSettings* build_settings); |
+ explicit LoaderImpl(const BuildSettings* build_settings); |
// Loader implementation. |
void Load(const SourceFile& file, |