Index: third_party/WebKit/Source/core/input/EventHandler.cpp |
diff --git a/third_party/WebKit/Source/core/input/EventHandler.cpp b/third_party/WebKit/Source/core/input/EventHandler.cpp |
index 04b488f2cf5755fc2d017c11b7f5758beeeb7fc9..3a368244f7d3348368cbf07bf19da7e2f8285c5a 100644 |
--- a/third_party/WebKit/Source/core/input/EventHandler.cpp |
+++ b/third_party/WebKit/Source/core/input/EventHandler.cpp |
@@ -329,7 +329,7 @@ WebInputEventResult EventHandler::handleMousePressEvent(const MouseEventWithHitT |
bool singleClick = event.event().clickCount() <= 1; |
- m_mouseDownMayStartDrag = singleClick && !isLinkSelection(event); |
+ m_mouseDownMayStartDrag = singleClick && !isLinkSelection(event) && !isExtendingSelection(event); |
selectionController().handleMousePressEvent(event); |