Unmark editing/selection/modify_move/move_backward_line_import_crash.html as failing

third_party/WebKit/LayoutTests/TestExpectations

Index: third_party/WebKit/LayoutTests/TestExpectations
diff --git a/third_party/WebKit/LayoutTests/TestExpectations b/third_party/WebKit/LayoutTests/TestExpectations
index 584d27e0f41d52cf3a9d9d4c968b8956f2804032..526c04b08a5cc8687987843cb649bd9f59c5606c 100644
--- a/third_party/WebKit/LayoutTests/TestExpectations
+++ b/third_party/WebKit/LayoutTests/TestExpectations
@@ -1220,9 +1220,6 @@ crbug.com/626703 imported/wpt/pointerevents/pointerevent_element_haspointercaptu
 crbug.com/626703 imported/wpt/svg/linking/reftests/href-filter-element.html [ Failure ]
 crbug.com/626703 imported/wpt/web-animations/timing-model/animations/set-the-target-effect-of-an-animation.html [ Failure ]
 
-crbug.com/646323 [ Mac ] editing/selection/modify_move/move_backward_line_import_crash.html [ Crash Timeout ]
-crbug.com/646323 [ Win Linux ] editing/selection/modify_move/move_backward_line_import_crash.html [ Crash ]
-
 crbug.com/645640 inspector/extensions/extensions-eval.html [ NeedsManualRebaseline ]
 
 crbug.com/652187 [ Win7 Debug ] http/tests/inspector/network/network-disable-cache-preloads.php [ Failure ]