Remove match_armlist validator

2 files changed, 0 insertions, 30 deletions

diff --git a/crates/ra_syntax/src/validation.rs b/crates/ra_syntax/src/validation.rs
index 27a465a78..10672d6bf 100644
--- a/crates/ra_syntax/src/validation.rs
+++ b/crates/ra_syntax/src/validation.rs
@@ -3,7 +3,6 @@ mod byte_string;
 mod char;
 mod string;
 mod block;
-mod match_armlist;
 
 use crate::{
     SourceFile, syntax_node::SyntaxError, AstNode,
@@ -20,7 +19,6 @@ pub(crate) fn validate(file: &SourceFile) -> Vec<SyntaxError> {
             .visit::<ast::Char, _>(self::char::validate_char_node)
             .visit::<ast::String, _>(self::string::validate_string_node)
             .visit::<ast::Block, _>(self::block::validate_block_node)
-            .visit::<ast::MatchArmList, _>(self::match_armlist::validate_match_armlist)
             .accept(node);
     }
     errors
diff --git a/crates/ra_syntax/src/validation/match_armlist.rs b/crates/ra_syntax/src/validation/match_armlist.rs
deleted file mode 100644
index c43ed7092..000000000
--- a/crates/ra_syntax/src/validation/match_armlist.rs
+++ /dev/null
@@ -1,28 +0,0 @@
-use crate::{

-    ast::{self, AttrsOwner, AstNode},

-    syntax_node::{

-        SyntaxError,

-        SyntaxErrorKind::*,

-        Direction,

-    },

-};

-

-pub(crate) fn validate_match_armlist(node: &ast::MatchArmList, errors: &mut Vec<SyntaxError>) {

-    // Report errors for any inner attribute

-    // which has a preceding matcharm or an outer attribute

-    for inner_attr in node.attrs().filter(|s| s.is_inner()) {

-        let any_errors = inner_attr.syntax().siblings(Direction::Prev).any(|s| {

-            match (ast::MatchArm::cast(s), ast::Attr::cast(s)) {

-                (Some(_), _) => true,

-                // Outer attributes which preceed an inner attribute are not allowed

-                (_, Some(a)) if !a.is_inner() => true,

-                (_, Some(_)) => false,

-                (None, None) => false,

-            }

-        });

-

-        if any_errors {

-            errors.push(SyntaxError::new(InvalidMatchInnerAttr, inner_attr.syntax().range()));

-        }

-    }

-}