Turn off isLinkPreload() when used

third_party/WebKit/Source/core/fetch/Resource.h

Index: third_party/WebKit/Source/core/fetch/Resource.h
diff --git a/third_party/WebKit/Source/core/fetch/Resource.h b/third_party/WebKit/Source/core/fetch/Resource.h
index 70428fc06439fa2947416d13f9a3cb08b2b4ef80..05257c06966cb47f1a74bca94cf7d510051eda73 100644
--- a/third_party/WebKit/Source/core/fetch/Resource.h
+++ b/third_party/WebKit/Source/core/fetch/Resource.h
@@ -215,9 +215,8 @@ public:
     void setDataBufferingPolicy(DataBufferingPolicy);
 
     bool isUnusedPreload() const { return isPreloaded() && getPreloadResult() == PreloadNotReferenced; }
-    bool isPreloaded() const { return m_preloadCount; }
-    void increasePreloadCount() { ++m_preloadCount; }
-    void decreasePreloadCount() { ASSERT(m_preloadCount); --m_preloadCount; }
+    bool isPreloaded() const { return m_isPreloaded; }
+    void setIsPreloaded(bool isPreloaded) { m_isPreloaded = isPreloaded; }
 
     bool canReuseRedirectChain();
     bool mustRevalidateDueToCacheHeaders();
@@ -346,7 +345,7 @@ private:
     // and thus potential bugs. crbug.com/594644
     const size_t m_overheadSize;
 
-    unsigned m_preloadCount;
+    bool m_isPreloaded;
 
     double m_preloadDiscoveryTime;