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 0ae26ba3d1e0713165e07821db931a4ca6935347..829f6dee964b0e99399a1f032c842db79ae90f91 100644 |
--- a/third_party/WebKit/Source/core/input/EventHandler.cpp |
+++ b/third_party/WebKit/Source/core/input/EventHandler.cpp |
@@ -397,7 +397,7 @@ 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); |