rustdoc: remove redundant CSS a.test-arrow:hover

In 4b402db, when this rule was added, it was overriding a rule that made all links in docblock get an underline when hovered. This became redundant when, after reordering the rules, 7585632 changed the pro-underline rule to exclude the test-arrow link anyway.
rust-lang · Oct 24, 2022 · f0f0a7d · f0f0a7d
1 parent c07a6a9
commit f0f0a7d
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/src/librustdoc/html/static/css/rustdoc.css b/src/librustdoc/html/static/css/rustdoc.css
@@ -1233,9 +1233,6 @@ a.test-arrow {
 .example-wrap:hover .test-arrow {
 	visibility: visible;
 }
-a.test-arrow:hover {
-	text-decoration: none;
-}
 
 .code-attribute {
 	font-weight: 300;