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-rw-r--r--Source/WebKit/android/jni/WebViewCore.cpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/Source/WebKit/android/jni/WebViewCore.cpp b/Source/WebKit/android/jni/WebViewCore.cpp
index 9b5a6fa..6976e00 100644
--- a/Source/WebKit/android/jni/WebViewCore.cpp
+++ b/Source/WebKit/android/jni/WebViewCore.cpp
@@ -2219,12 +2219,16 @@ void WebViewCore::scrollNodeIntoView(Frame* frame, Node* node)
if (!node->isElementNode()) {
HTMLElement* body = frame->document()->body();
do {
- if (!node || node == body)
+ if (node == body)
return;
node = node->parentNode();
- } while (!node->isElementNode() && !isVisible(node));
+ } while (node && !node->isElementNode() && !isVisible(node));
}
+ // Couldn't find a visible predecessor.
+ if (!node)
+ return;
+
elementNode = static_cast<Element*>(node);
elementNode->scrollIntoViewIfNeeded(true);
}