[CacheStorage] Disabled cached size DCHECK.

content/browser/cache_storage/cache_storage_cache.cc

Index: content/browser/cache_storage/cache_storage_cache.cc
diff --git a/content/browser/cache_storage/cache_storage_cache.cc b/content/browser/cache_storage/cache_storage_cache.cc
index 656baaf5909da288320469178f8bac0e1e7dec8e..aaa01343e0d42ad206e1869ef9835790b12152f6 100644
--- a/content/browser/cache_storage/cache_storage_cache.cc
+++ b/content/browser/cache_storage/cache_storage_cache.cc
@@ -1392,7 +1392,8 @@ void CacheStorageCache::InitGotCacheSize(const base::Closure& callback,
   if (cache_size_ != CacheStorage::kSizeUnknown && cache_size_ != cache_size) {
     // TODO(cmumford): Add UMA for this.
     LOG(ERROR) << "Cache size/index mismatch";
-    DCHECK_EQ(cache_size_, cache_size);
+    // Disabled for crbug.com/681900.
+    // DCHECK_EQ(cache_size_, cache_size);
   }
   cache_size_ = cache_size;
   initializing_ = false;