X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=gallery%2Fsynchronize.js;h=ae92efbbab204ee82849b09cecb31a76f056dfac;hb=335011fd4473f55aaaceb69726d15e0063373149;hp=3fd85b89fbd1b66ea4c5bd205f049cc7b0e274d1;hpb=436943f9fee49b1f892480f04f0dc4d5abc5fca0;p=dygraphs.git

diff --git a/gallery/synchronize.js b/gallery/synchronize.js
index 3fd85b8..ae92efb 100644
--- a/gallery/synchronize.js
+++ b/gallery/synchronize.js
@@ -1,3 +1,6 @@
+/*global Gallery,Dygraph,data */
+/*jshint loopfunc:true */
+/*global NoisyData */
 Gallery.register(
   'synchronize',
   {
@@ -15,9 +18,8 @@ Gallery.register(
         "<td><div id='div4' style='width:500px; height:300px;'></div></td></table>"].join("\n");
     },
     run: function() {
-      gs = [];
+      var gs = [];
       var blockRedraw = false;
-      var initialized = false;
       for (var i = 1; i <= 4; i++) {
         gs.push(
           new Dygraph(