Add a null check to TMPro sprite asset material checking

mob-sakai / UIEffect

UIEffect is an effect component for uGUI element in Unity. Let's decorate your UI with effects!

https://github.com/mob-sakai/UIEffect

MIT License

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Add a null check to TMPro sprite asset material checking #176

Closed Oskiii closed 5 years ago

Oskiii commented 5 years ago

If the Sprite Asset has not been set in TMPro settings, there is an error which prevents UIEffect from drawing its TMPro warning. This pull request adds a null-check to prevent such error.

Reproducing bug:

Use UIEffect normally, but make sure that the SpriteAsset field in TMPro Settings is empty
Selecting the text object with UIEffect causes an error

mob-sakai commented 5 years ago

Hi @Oskiii Thank you for your PR!