fix issue 4631 - bypass NaN positions

archmoj · archmoj · commit 37debb6af273 · 2020-03-12T12:55:58.000-04:00
diff --git a/src/traces/bar/plot.js b/src/traces/bar/plot.js
@@ -242,7 +242,7 @@ function plot(gd, plotinfo, cdModule, traceLayer, opts, makeOnCompleteCallback)
             var sel = transition(Lib.ensureSingle(bar, 'path'), fullLayout, opts, makeOnCompleteCallback);
             sel
                 .style('vector-effect', 'non-scaling-stroke')
-                .attr('d', 'M' + x0 + ',' + y0 + 'V' + y1 + 'H' + x1 + 'V' + y0 + 'Z')
+                .attr('d', isNaN((x1 - x0) * (y1 - y0)) ? 'M0,0Z' : 'M' + x0 + ',' + y0 + 'V' + y1 + 'H' + x1 + 'V' + y0 + 'Z')
                 .call(Drawing.setClipUrl, plotinfo.layerClipId, gd);
 
             if(!fullLayout.uniformtext.mode && withTransition) {
