d3.v2.js in d3-rails-0.0.4

- old
+ new

@@ -8,11 +8,11 @@
       d3_style_setProperty = d3_style_prototype.setProperty;
   d3_style_prototype.setProperty = function(name, value, priority) {
     d3_style_setProperty.call(this, name, value + "", priority);
   };
 }
-d3 = {version: "2.9.1"}; // semver
+d3 = {version: "2.9.2"}; // semver
 function d3_class(ctor, properties) {
   try {
     for (var key in properties) {
       Object.defineProperty(ctor.prototype, key, {
         value: properties[key],
@@ -659,11 +659,11 @@
     var negative = (value < 0) && (value = -value) ? "\u2212" : sign;
 
     // Apply the scale, computing it from the value's exponent for si format.
     if (scale < 0) {
       var prefix = d3.formatPrefix(value, precision);
-      value *= prefix.scale;
+      value = prefix.scale(value);
       suffix = prefix.symbol;
     } else {
       value *= scale;
     }
 
@@ -728,16 +728,16 @@
   }
   return d3_formatPrefixes[8 + i / 3];
 };
 
 function d3_formatPrefix(d, i) {
+  var k = Math.pow(10, Math.abs(8 - i) * 3);
   return {
-    scale: Math.pow(10, (8 - i) * 3),
+    scale: i > 8 ? function(d) { return d / k; } : function(d) { return d * k; },
     symbol: d
   };
 }
-
 /*
  * TERMS OF USE - EASING EQUATIONS
  *
  * Open source under the BSD License.
  *
@@ -5562,10 +5562,11 @@
 
     // Compute the arcs!
     // They are stored in the original data's order.
     var arcs = [];
     index.forEach(function(i) {
+      var d;
       arcs[i] = {
         data: data[i],
         value: d = values[i],
         startAngle: a,
         endAngle: a += d * k
@@ -5985,10 +5986,11 @@
     if (childs && (n = childs.length)) {
       var i = -1,
           n,
           c = node.children = [],
           v = 0,
-          j = depth + 1;
+          j = depth + 1,
+          d;
       while (++i < n) {
         d = recurse(childs[i], j, nodes);
         d.parent = node;
         c.push(d);
         v += d.value;