bugfix: YYLabel setAttributedText: should call textParser to update

YYText/YYLabel.m

@@ -719,13 +719,10 @@ static dispatch_queue_t YYLabelGetReleaseQueue() {
             } break;
             default: break;
         }
-
-        if (_textParser)
-            [_textParser parseText:_innerText selectedRange:NULL];
-        
     } else {
         _innerText = [NSMutableAttributedString new];
     }
+    [_textParser parseText:_innerText selectedRange:NULL];
     if (!_ignoreCommonProperties) {
         if (_displaysAsynchronously && _clearContentsBeforeAsynchronouslyDisplay) {
             [self _clearContents];