doc: no shortcut in rel="icon"

ojeda · ojeda · commit 30685ed754d3 · 2022-01-28T13:42:48.000+01:00
According to https://html.spec.whatwg.org/multipage/links.html#rel-icon: > For historical reasons, the `icon` keyword may be preceded by > the keyword "`shortcut`". And to https://developer.mozilla.org/en-US/docs/Web/HTML/Link_types: > **Warning:** The `shortcut` link type is often seen before `icon`, > but this link type is non-conforming, ignored and **web authors > must not use it anymore.** Signed-off-by: Miguel Ojeda <ojeda@kernel.org>
diff --git a/src/doc/favicon.inc b/src/doc/favicon.inc
@@ -1 +1 @@
-<link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico">
+<link rel="icon" href="https://www.rust-lang.org/favicon.ico">
diff --git a/src/doc/redirect.inc b/src/doc/redirect.inc
@@ -1,2 +1,2 @@
 <meta name="robots" content="noindex,follow">
-<link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico">
+<link rel="icon" href="https://www.rust-lang.org/favicon.ico">

Original file line number	Diff line number	Diff line change
`@@ -1 +1 @@`
`1`		`-<link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico">`
	`1`	`+<link rel="icon" href="https://www.rust-lang.org/favicon.ico">`
Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,2 @@`
`1`	`1`	`<meta name="robots" content="noindex,follow">`
`2`		`-<link rel="shortcut icon" href="https://www.rust-lang.org/favicon.ico">`
	`2`	`+<link rel="icon" href="https://www.rust-lang.org/favicon.ico">`