Another iOS debug build fix after r200464.

* dom/EventContext.h:
(WebCore::EventContext::isUnreachableNode):



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@200478 268f45cc-cd09-0410-ab3c-d52691b4dbfc
diff --git a/Source/WebCore/ChangeLog b/Source/WebCore/ChangeLog
index 8915668..4203871 100644
--- a/Source/WebCore/ChangeLog
+++ b/Source/WebCore/ChangeLog
@@ -1,5 +1,12 @@
 2016-05-05  Ryosuke Niwa  <rniwa@webkit.org>
 
+        Another iOS debug build fix after r200464.
+
+        * dom/EventContext.h:
+        (WebCore::EventContext::isUnreachableNode):
+
+2016-05-05  Ryosuke Niwa  <rniwa@webkit.org>
+
         iOS debug build fix after r200464.
 
         * dom/EventContext.cpp:
diff --git a/Source/WebCore/dom/EventContext.h b/Source/WebCore/dom/EventContext.h
index 4ce8eba..6a5d498 100644
--- a/Source/WebCore/dom/EventContext.h
+++ b/Source/WebCore/dom/EventContext.h
@@ -56,7 +56,7 @@
 
 protected:
 #if !ASSERT_DISABLED
-    bool isUnreachableNode(EventTarget*);
+    bool isUnreachableNode(EventTarget*) const;
 #endif
     RefPtr<Node> m_node;
     RefPtr<EventTarget> m_currentTarget;
@@ -130,7 +130,7 @@
 #endif // ENABLE(TOUCH_EVENTS) && !PLATFORM(IOS)
 
 #if !ASSERT_DISABLED
-inline bool EventContext::isUnreachableNode(EventTarget* target)
+inline bool EventContext::isUnreachableNode(EventTarget* target) const
 {
     // FIXME: Checks also for SVG elements.
     return target && target->toNode() && !target->toNode()->isSVGElement() && !m_node->isUnclosedNode(*target->toNode());