remove maxHalfWidth var

Coding-with-Adam · Coding-with-Adam · commit 57cc05a9b864 · 2018-11-01T17:38:07.000-04:00
diff --git a/src/traces/box/cross_trace_calc.js b/src/traces/box/cross_trace_calc.js
@@ -97,7 +97,6 @@ function setPositionOffset(traceType, gd, boxList, posAxis, pad) {
 
     // Find maximum trace width
     // we baseline this at dPos
-    var maxHalfWidth = dPos;
     for(i = 0; i < boxList.length; i++) {
         calcTrace = calcdata[boxList[i]];
         // set the width of this box
