Bug fix for potential zero dived by zero #79
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There is a bug with <this._path.getTotalLength() / alength> on line 92. I have a project where this._path.getTotalLength() is computed as 0 and alength also is computed as 0. Dividing 0 by 0 isn't possible in math. When this happens, it breaks the script from going any further. My proposed change resolves this problem. If this._path.getTotalLength() / alength is evaluated as NaN, it sets 'test' to 0, otherwise 'test' becomes the computed division.
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Duplicate of #65 ? |
It looks like it, just a different approach to solve the problem. I hope that a solution is made soon. This is causing my team some issues in a project. |
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Yup also looks a good fix but I wouldn't hold your breath waiting for it to get merged, there's been no activity for almost a year :( . Frustrating for me too as I'm waiting for #72 |
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There is a bug with
this._path.getTotalLength() / alengthon line 92. I have a project wherethis._path.getTotalLength()is computed as 0 andalengthalso is computed as 0. Dividing 0 by 0 isn't possible in math. When this happens, it breaks the script from going any further.My proposed change resolves this problem. If
this._path.getTotalLength() / alengthis evaluated as NaN, it setstestto 0, otherwisetestbecomes the computed division.