X-Git-Url: https://adrianiainlam.tk/git/?a=blobdiff_plain;f=auto_tests%2Ftests%2Fto_dom_coords.js;h=dae4f44c66cd35b7618054d92d14f799d20cc2c1;hb=c1c42651dd140ecb0460cfcff736aceb117f9cc6;hp=3def1effe89588a9e10db0240d5793e962ec3aab;hpb=009e949fc89eae685ef50e47e96ec86f26808c49;p=dygraphs.git

diff --git a/auto_tests/tests/to_dom_coords.js b/auto_tests/tests/to_dom_coords.js
index 3def1ef..dae4f44 100644
--- a/auto_tests/tests/to_dom_coords.js
+++ b/auto_tests/tests/to_dom_coords.js
@@ -6,16 +6,16 @@
 
 var ToDomCoordsTestCase = TestCase("to-dom-coords");
 
-var _origFunc = Dygraph.getContext;
+ToDomCoordsTestCase._origFunc = Dygraph.getContext;
 ToDomCoordsTestCase.prototype.setUp = function() {
   document.body.innerHTML = "<div id='graph'></div>";
   Dygraph.getContext = function(canvas) {
-    return new Proxy(_origFunc(canvas));
+    return new Proxy(ToDomCoordsTestCase._origFunc(canvas));
   }
 };
 
 ToDomCoordsTestCase.prototype.tearDown = function() {
-  Dygraph.getContext = _origFunc;
+  Dygraph.getContext = ToDomCoordsTestCase._origFunc;
 };
 
 // Checks that toDomCoords and toDataCoords are inverses of one another.