fix: ie11 crash

mui · Mar 3, 2020 · 67d1327 · 67d1327
1 parent f52c759
commit 67d1327
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/src/modules/components/Link.js b/docs/src/modules/components/Link.js
@@ -52,7 +52,7 @@ function Link(props) {
   // catch role passed from ButtonBase. This is definitely a link
   const role = roleProp === 'button' ? undefined : roleProp;
 
-  const isExternal = href.startsWith('https:') || href.startsWith('mailto:');
+  const isExternal = href.indexOf('https:') === 0 || href.indexOf('mailto:') === 0;
 
   if (isExternal) {
     return <MuiLink className={className} href={href} ref={innerRef} role={role} {...other} />;