fix Firefox bug

lacker · Facebook Github Bot · commit fff3d5dfb44b · 2016-06-22T17:13:33.000-07:00
Summary: The motivation is that the getting started page was not working in some cases in Firefox. This line of code appears to be at best a no-op, at worst fails in Firefox, since "event" is undefined. Closes #8335 Differential Revision: D3473333 Pulled By: JoelMarcey fbshipit-source-id: 40581e83126675aa072c6ee25609cfb787015ce7
diff --git a/docs/QuickStart-GettingStarted.md b/docs/QuickStart-GettingStarted.md
@@ -258,7 +258,6 @@ function display(type, value) {
   var container = document.getElementsByTagName('block')[0].parentNode;
   container.className = 'display-' + type + '-' + value + ' ' +
     container.className.replace(RegExp('display-' + type + '-[a-z]+ ?'), '');
-  event && event.preventDefault();
 }
 
 // If we are coming to the page with a hash in it (i.e. from a search, for example), try to get

Original file line number	Diff line number	Diff line change
`@@ -258,7 +258,6 @@ function display(type, value) {`
`258`	`258`	`var container = document.getElementsByTagName('block')[0].parentNode;`
`259`	`259`	`container.className = 'display-' + type + '-' + value + ' ' +`
`260`	`260`	`container.className.replace(RegExp('display-' + type + '-[a-z]+ ?'), '');`
`261`		`- event && event.preventDefault();`
`262`	`261`	`}`
`263`	`262`
`264`	`263`	`// If we are coming to the page with a hash in it (i.e. from a search, for example), try to get`