From 0343c4a815a0e82d5e55e76a01d21b0f7a00ff5b Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 19 Jul 2019 11:24:41 +0300
Subject: migrate ra_assists to the new AST

---
 crates/ra_assists/src/fill_match_arms.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'crates/ra_assists/src/fill_match_arms.rs')

diff --git a/crates/ra_assists/src/fill_match_arms.rs b/crates/ra_assists/src/fill_match_arms.rs
index deef166b5..b96806ac6 100644
--- a/crates/ra_assists/src/fill_match_arms.rs
+++ b/crates/ra_assists/src/fill_match_arms.rs
@@ -27,7 +27,7 @@ pub(crate) fn fill_match_arms(mut ctx: AssistCtx<impl HirDatabase>) -> Option<As
         let mut arm_iter = arm_list.arms();
         let first = arm_iter.next();
 
-        match first {
+        match &first {
             // If there arm list is empty or there is only one trivial arm, then proceed.
             Some(arm) if is_trivial_arm(arm) => {
                 if arm_iter.next() != None {
@@ -44,7 +44,7 @@ pub(crate) fn fill_match_arms(mut ctx: AssistCtx<impl HirDatabase>) -> Option<As
 
     let expr = match_expr.expr()?;
     let analyzer = hir::SourceAnalyzer::new(ctx.db, ctx.frange.file_id, expr.syntax(), None);
-    let match_expr_ty = analyzer.type_of(ctx.db, expr)?;
+    let match_expr_ty = analyzer.type_of(ctx.db, &expr)?;
     let enum_def = analyzer.autoderef(ctx.db, match_expr_ty).find_map(|ty| match ty.as_adt() {
         Some((AdtDef::Enum(e), _)) => Some(e),
         _ => None,
-- 
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