REFACTORING: Changed if / else cases to optimize the performance for the

default cases.

diff --git a/dygraph.js b/dygraph.js
index bfdfc4d..c09f9dd 100644 (file)
--- a/dygraph.js
+++ b/dygraph.js
@@ -2771,12 +2771,10 @@ Dygraph.prototype.extractSeries_ = function(rawData, i, logScale) {
       }
     }
     // Fix null points to fit the display type standard.
-    if(point === null && errorBars) {
-      series.push([x, [null,null]]);
-    } else if(point === null && customBars) {
-      series.push([x, [null,null,null]]);
-    } else {
+    if(point !== null) {
       series.push([x, point]);
+    } else {
+      series.push([x, errorBars ? [null, null] : customBars ? [null, null, null] : point]);
     }
   }
   return series;