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Merge pull request #68 from clocksmith/master
[dygraphs.git]
/
dygraph-layout.js
diff --git
a/dygraph-layout.js
b/dygraph-layout.js
index
9c70965
..
99ae50c
100644
(file)
--- a/
dygraph-layout.js
+++ b/
dygraph-layout.js
@@
-222,6
+222,13
@@
DygraphLayout.prototype._evaluateAnnotations = function() {
}
this.annotated_points = [];
}
this.annotated_points = [];
+
+ // Exit the function early if there are no annotations.
+ if (!this.annotations || !this.annotations.length) {
+ return;
+ }
+
+ // TODO(antrob): loop through annotations not points.
for (var i = 0; i < this.points.length; i++) {
var p = this.points[i];
var k = p.xval + "," + p.name;
for (var i = 0; i < this.points.length; i++) {
var p = this.points[i];
var k = p.xval + "," + p.name;