Add cfg_hide to the list of known attributes

2021-04-23 10:52:38 -04:00
parent e36a370f08
commit 56e5f61494
1 changed files with 1 additions and 0 deletions
--- a/compiler/rustc_passes/src/check_attr.rs
+++ b/compiler/rustc_passes/src/check_attr.rs
@@ -908,6 +908,7 @@ impl CheckAttrVisitor<'tcx> {
                        // plugins: removed, but rustdoc warns about it itself
                        sym::alias
                        | sym::cfg
+                        | sym::cfg_hide
                        | sym::hidden
                        | sym::html_favicon_url
                        | sym::html_logo_url