piePattern : lint fix & d3 call style

Author: thierryVergult

src/components/drawing/index.js

@@ -633,7 +633,7 @@ drawing.singlePointStyle = function(d, sel, trace, fns, gd, pt) {
     var marker = trace.marker;
     var markerLine = marker.line;
 
-    if( pt && pt.i>=0 && d.i === undefined) d.i = pt.i;
+    if(pt && pt.i >= 0 && d.i === undefined) d.i = pt.i;
 
     sel.style('opacity',
         fns.selectedOpacityFn ? fns.selectedOpacityFn(d) :

src/traces/pie/style_one.js

@@ -11,19 +11,14 @@ module.exports = function styleOne(s, pt, trace, gd) {
 
     // enforce the point color, when colors (with s) & the pattern shape are missing.
     // 'abuse' the color attribute, used in the Drawing component for bar trace type.
-    // alternative: could be to pass the point color as an extra parameter in pointStyle
-    // alternative: could be to activate pattern also for funnelarea
     var marker = trace.marker;
     if(marker.pattern) {
         if(!marker.colors || !marker.pattern.shape) marker.color = pt.color;
     } else {
         marker.color = pt.color;
     }
 
-    Drawing.pointStyle(s, trace, gd, pt);
-    // to do : push into s.style d3 logic
-
     s.style('stroke-width', lineWidth)
-        // .call(Color.fill, pt.color)
+        .call(Drawing.pointStyle, trace, gd, pt)
         .call(Color.stroke, lineColor);
 };