m-chart
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Uninitialized string offset 0
We get lots of warnings in our logs:
Uninitialized string offset 0 in /srv/wordpress/wp-content/plugins/m-chart/components/class-m-chart-chartjs.php on line 169.
about:
https://github.com/methnen/m-chart/blob/master/components/class-m-chart-chartjs.php#L169
Could this be programmed a little more defensively?