Index: third_party/WebKit/Source/platform/loader/fetch/Resource.h |
diff --git a/third_party/WebKit/Source/platform/loader/fetch/Resource.h b/third_party/WebKit/Source/platform/loader/fetch/Resource.h |
index c4ae381bf14708e4c6e4175bb6c6af472e81454b..ed6f89657b467d51ae7bff5f17c59d224fafd91a 100644 |
--- a/third_party/WebKit/Source/platform/loader/fetch/Resource.h |
+++ b/third_party/WebKit/Source/platform/loader/fetch/Resource.h |
@@ -262,7 +262,7 @@ class PLATFORM_EXPORT Resource : public GarbageCollectedFinalized<Resource>, |
bool CanReuseRedirectChain() const; |
bool MustRevalidateDueToCacheHeaders() const; |
- bool CanUseCacheValidator() const; |
+ virtual bool CanUseCacheValidator() const; |
bool IsCacheValidator() const { return is_revalidating_; } |
bool HasCacheControlNoStoreHeader() const; |
bool MustReloadDueToVaryHeader(const ResourceRequest& new_request) const; |