Merge "Revert "Work around Firefox 57 attribute parsing regression""

diff --git a/resources/src/mediawiki.skinning/elements.css b/resources/src/mediawiki.skinning/elements.css
index 4544692..301024d 100644 (file)
--- a/resources/src/mediawiki.skinning/elements.css
+++ b/resources/src/mediawiki.skinning/elements.css
@@ -13,9 +13,7 @@ a {
        background: none;
 }
 
-/* Support: Firefox 57 - it can't parse `rule[ attr ]` and the LESS compiler doesn't */
-/* strip whitespace inside the :not() (T180138) */
-a:not( [href] ) { /* stylelint-disable-line selector-attribute-brackets-space-inside */
+a:not( [ href ] ) {
        cursor: pointer; /* Always cursor:pointer even without href */
 }