X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=plugins%2Faxes.js;h=f7865c8f5304ae39008b0cdc0fd459421ac16d9c;hb=34655aba0589dc5f9bdc1f03319d4e7bd9dcfff6;hp=1e17ff2829f6826520ea33badcbc6b6adc019150;hpb=36db726360ab1f9ddb7a1fe5528d6c073c5f85a5;p=dygraphs.git

diff --git a/plugins/axes.js b/plugins/axes.js
index 1e17ff2..f7865c8 100644
--- a/plugins/axes.js
+++ b/plugins/axes.js
@@ -225,7 +225,7 @@ axes.prototype.willDrawChart = function(e) {
     var axisX;
     if (g.getOption('drawAxesAtZero')) {
       var r = g.toPercentXCoord(0);
-      if (r > 1 || r < 0) r = 0;
+      if (r > 1 || r < 0 || isNaN(r)) r = 0;
       axisX = halfUp(area.x + r * area.w);
     } else {
       axisX = halfUp(area.x);