Attempting to fix Issue #198

nv.d3.js

@@ -3350,6 +3350,7 @@ nv.models.line = function() {
                 //.y1(function(d,i) { return y0(0) }) //assuming 0 is within y domain.. may need to tweak this
                 .apply(this, [d.values])
           });
+      areaPaths.exit().remove(); // attempting to fix issue #198
       d3.transition(groups.exit().selectAll('path.nv-area'))
           .attr('d', function(d) {
             return d3.svg.area()

src/models/line.js

@@ -138,6 +138,7 @@ nv.models.line = function() {
                 //.y1(function(d,i) { return y0(0) }) //assuming 0 is within y domain.. may need to tweak this
                 .apply(this, [d.values])
           });
+      areaPaths.exit().remove(); // attempting to fix issue #198
       d3.transition(groups.exit().selectAll('path.nv-area'))
           .attr('d', function(d) {
             return d3.svg.area()