Fix zooming clears logarithmic scale #199
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Existing error: Logarithmic scale gets cleared out by zooming out. Error diagnosis: Minimum value of scale was getting a negative value, logarithmic scales are not able to show negative values -> gets cleared out. Bug fixing: When the scale would get a negative value it will be substituted by 0.
jledentu
requested changes
Feb 7, 2019
jledentu
approved these changes
Feb 8, 2019
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I created chartjs/Chart.js#6058 as an alternate fix which would potentially allow us to avoid adding special case logic here |
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@benmccann Nice! Handling this case in the core is actually better! |
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I'm going to close this since chartjs/Chart.js#6058 was merged Thanks for raising this issue and proposing the fix |
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Existing error: Logarithmic scale gets cleared out by zooming out.
Error diagnosis: Minimum value of scale was getting a negative value, logarithmic scales are not able to show negative values -> gets cleared out.
Bug fixing: When the scale would get a negative value it will be substituted by 0.
Closes #153