Keeping the joining line width same when highlighted

Author: ajitsing

lib/pairing_matrix/server/public/matrix.js

@@ -137,7 +137,7 @@ function PlayGround(selector) {
             var pairId = pair.join('_');
             d3.selectAll($("#" + pairId))
             .attr("class", "connectLarge")
-            .style("stroke-width", function(d) {return playground.connectionScale(d[2]) * 3})
+            .style("stroke-width", function(d) {return playground.connectionScale(d[2])})
         })
         d3.selectAll($("#" + id))
         .attr("class", "playerLarge")