chore(ngMock): check that ngMock.$browser.pollFns exists before emptying

petebacondarwin · petebacondarwin · commit 03190fd896d3 · 2015-06-12T14:42:30.000+01:00
diff --git a/src/ngMock/angular-mocks.js b/src/ngMock/angular-mocks.js
@@ -2237,7 +2237,8 @@ if (window.jasmine || window.mocha) {
 
     if (injector) {
       injector.get('$rootElement').off();
-      injector.get('$browser').pollFns.length = 0;
+      var $browser = injector.get('$browser');
+      if ($browser.pollFns) $browser.pollFns.length = 0;
     }
 
     // clean up jquery's fragment cache

Original file line number	Diff line number	Diff line change
`@@ -2237,7 +2237,8 @@ if (window.jasmine \|\| window.mocha) {`
`2237`	`2237`
`2238`	`2238`	`if (injector) {`
`2239`	`2239`	`injector.get('$rootElement').off();`
`2240`		`- injector.get('$browser').pollFns.length = 0;`
	`2240`	`+ var $browser = injector.get('$browser');`
	`2241`	`+ if ($browser.pollFns) $browser.pollFns.length = 0;`
`2241`	`2242`	`}`
`2242`	`2243`
`2243`	`2244`	`// clean up jquery's fragment cache`