fixed discrete bar chart y bleeding on ydomain min >0

nv.d3.js

@@ -2,7 +2,7 @@
 
 var nv = window.nv || {};
 
-nv.version = '0.0.1a';
+nv.version = '1.0.0b';
 nv.dev = true //set false when in production
 
 window.nv = nv;
@@ -2408,7 +2408,7 @@ nv.models.discreteBar = function() {
           })
         .select('rect')
           .attr('height', function(d,i) {
-            return  Math.max(Math.abs(y(getY(d,i)) - y(0)) || 1)
+            return  Math.max(Math.abs(y(getY(d,i)) - y((yDomain && yDomain[0]) || 0)) || 1)
           });
 
 
@@ -2629,7 +2629,7 @@ nv.models.discreteBarChart = function() {
       //------------------------------------------------------------
       // Setup Scales
 
-      x = discretebar.xScale();
+      x = discretebar.xScale().clamp(true);
       y = discretebar.yScale();
 
       //------------------------------------------------------------

src/core.js

@@ -1,7 +1,7 @@
 
 var nv = window.nv || {};
 
-nv.version = '0.0.1a';
+nv.version = '1.0.0b';
 nv.dev = true //set false when in production
 
 window.nv = nv;

src/models/discreteBar.js

@@ -208,7 +208,7 @@ nv.models.discreteBar = function() {
           })
         .select('rect')
           .attr('height', function(d,i) {
-            return  Math.max(Math.abs(y(getY(d,i)) - y(0)) || 1)
+            return  Math.max(Math.abs(y(getY(d,i)) - y((yDomain && yDomain[0]) || 0)) || 1)
           });
 
 

src/models/discreteBarChart.js

@@ -102,7 +102,7 @@ nv.models.discreteBarChart = function() {
       //------------------------------------------------------------
       // Setup Scales
 
-      x = discretebar.xScale();
+      x = discretebar.xScale().clamp(true);
       y = discretebar.yScale();
 
       //------------------------------------------------------------