rustdoc: Show nag box on IE10

notriddle · notriddle · commit 9b624071d3b1 · 2021-04-19T13:39:48.000-07:00
Rustdoc doesn't work on IE11. It's been broken for months, it isn't supported by the [tiered browser support list], it's even more severely broken on other Rust websites, and IE11 doesn't support the `<details>` tag that we want to use. In the interest of honesty, let's give an actual error message for anyone on IE11. [tiered browser support list]: https://github.com/rust-lang/rfcs/blob/master/text/1985-tiered-browser-support.md
diff --git a/src/librustdoc/html/layout.rs b/src/librustdoc/html/layout.rs
@@ -68,7 +68,7 @@ crate fn render<T: Print, S: Print>(
     </style>\
 </head>\
 <body class=\"rustdoc {css_class}\">\
-    <!--[if lte IE 8]>\
+    <!--[if lte IE 11]>\
     <div class=\"warning\">\
         This old browser is unsupported and will most likely display funky \
         things.\
