remove extra statement (#8041)

Chris Yang · web-flow · commit effee2f80e34 · 2019-03-05T11:12:00.000-08:00
Remove an extra statement introduced in 36ca574
diff --git a/shell/platform/darwin/ios/framework/Source/FlutterPlatformViews.mm b/shell/platform/darwin/ios/framework/Source/FlutterPlatformViews.mm
@@ -427,7 +427,6 @@ - (instancetype)initWithTarget:(id)target flutterView:(UIView*)flutterView {
 - (void)touchesBegan:(NSSet*)touches withEvent:(UIEvent*)event {
   [_flutterView touchesBegan:touches withEvent:event];
   _currentTouchPointersCount += touches.count;
-  [_flutterView touchesBegan:touches withEvent:event];
 }
 
 - (void)touchesMoved:(NSSet*)touches withEvent:(UIEvent*)event {

Original file line number	Diff line number	Diff line change
`@@ -427,7 +427,6 @@ - (instancetype)initWithTarget:(id)target flutterView:(UIView*)flutterView {`
`427`	`427`	`- (void)touchesBegan:(NSSet)touches withEvent:(UIEvent)event {`
`428`	`428`	`[_flutterView touchesBegan:touches withEvent:event];`
`429`	`429`	`_currentTouchPointersCount += touches.count;`
`430`		`- [_flutterView touchesBegan:touches withEvent:event];`
`431`	`430`	`}`
`432`	`431`
`433`	`432`	`- (void)touchesMoved:(NSSet)touches withEvent:(UIEvent)event {`