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Leaflet / Leaflet.heat

A tiny, simple and fast heatmap plugin for Leaflet.
http://leaflet.github.io/Leaflet.heat/demo
BSD 2-Clause "Simplified" License
1.55k stars 525 forks source link

fix NaN alt #76

Closed fuzhenn closed 7 years ago

fuzhenn commented 7 years ago

when alt is NaN, nothing will be drawn on the heatmap, this little patch fixes the problem

fuzhenn commented 7 years ago

just found it's duplicate with #60 , closed