background-image svg generater assets thicker than the original size
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my web page hava a element use background-image (svg base64 ),when generate sketch asstes, it is thicker than the original size.above is between the origin and generater asstes,thanks:

**html-sketchapp version:** <!-- e.g. 4.0.1 - if you are not using the latest version (https://github.com/brainly/html-sketchapp/releases/latest) , please check if upgrading will fix your problem  -->

4.40

**screenshot from Sketch:** <!-- paste the screenshot/gif from Sketch showing broken element -->

origin picture:

![](https://tva1.sinaimg.cn/large/007S8ZIlgy1gi486qljbij30pc04oweb.jpg)

generater assets in sketch is thicker

![](https://tva1.sinaimg.cn/large/007S8ZIlgy1gi485xiylvj31jm0e0gll.jpg)

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