From de7c0f814c650799f92fdd42384f7b93740633dc Mon Sep 17 00:00:00 2001
From: Yerkebulan Tulibergenov <yerkebulan@gmail.com>
Date: Tue, 15 Jan 2019 20:28:01 -0800
Subject: delete unused fn

---
 crates/ra_ide_api_light/src/assists/introduce_variable.rs | 14 --------------
 1 file changed, 14 deletions(-)

(limited to 'crates/ra_ide_api_light/src/assists')

diff --git a/crates/ra_ide_api_light/src/assists/introduce_variable.rs b/crates/ra_ide_api_light/src/assists/introduce_variable.rs
index 230d23039..922f71254 100644
--- a/crates/ra_ide_api_light/src/assists/introduce_variable.rs
+++ b/crates/ra_ide_api_light/src/assists/introduce_variable.rs
@@ -61,20 +61,6 @@ fn anchor_stmt(expr: &ast::Expr) -> Option<&SyntaxNode> {
     })
 }
 
-fn is_semi_right_after(node: &SyntaxNode) -> bool {
-    let mut node = node;
-    loop {
-        if let Some(next) = node.next_sibling() {
-            if next.kind() == WHITESPACE {
-                node = next;
-                continue;
-            }
-            return next.kind() == SEMI;
-        }
-        return false;
-    }
-}
-
 #[cfg(test)]
 mod tests {
     use super::*;
-- 
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