Revert of Align HTMLImageElement relevant mutations to spec

third_party/WebKit/Source/core/dom/DocumentType.cpp

Index: third_party/WebKit/Source/core/dom/DocumentType.cpp
diff --git a/third_party/WebKit/Source/core/dom/DocumentType.cpp b/third_party/WebKit/Source/core/dom/DocumentType.cpp
index fb182a2932afddc998e1270c4de8a6269072d86b..78c5c4eb4e0a3e21907105a49a96865e7196b048 100644
--- a/third_party/WebKit/Source/core/dom/DocumentType.cpp
+++ b/third_party/WebKit/Source/core/dom/DocumentType.cpp
@@ -68,10 +68,10 @@
     return InsertionDone;
 }
 
-void DocumentType::removedFrom(ContainerNode* insertionPoint, Node* next)
+void DocumentType::removedFrom(ContainerNode* insertionPoint)
 {
     document().setDoctype(nullptr);
-    Node::removedFrom(insertionPoint, next);
+    Node::removedFrom(insertionPoint);
 }
 
 }