X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=crates%2Fhir_def%2Fsrc%2Fbody%2Fscope.rs;h=2658eece8e85e60fa93a8d95dbd4cd9bcb7a3bb4;hb=9c6542f2097df1cfcc9491036ec607c6a2842070;hp=f40eb2f9d41e38e8710e417637e2b30557cf73ee;hpb=10782bbb39485d0c0f42ff80d72233a42c4c67bb;p=rust.git

diff --git a/crates/hir_def/src/body/scope.rs b/crates/hir_def/src/body/scope.rs
index f40eb2f9d41..2658eece8e8 100644
--- a/crates/hir_def/src/body/scope.rs
+++ b/crates/hir_def/src/body/scope.rs
@@ -151,18 +151,15 @@ fn compute_block_scopes(
         match stmt {
             Statement::Let { pat, initializer, else_branch, .. } => {
                 if let Some(expr) = initializer {
-                    scopes.set_scope(*expr, scope);
                     compute_expr_scopes(*expr, body, scopes, scope);
                 }
                 if let Some(expr) = else_branch {
-                    scopes.set_scope(*expr, scope);
                     compute_expr_scopes(*expr, body, scopes, scope);
                 }
                 scope = scopes.new_scope(scope);
                 scopes.add_bindings(body, scope, *pat);
             }
             Statement::Expr { expr, .. } => {
-                scopes.set_scope(*expr, scope);
                 compute_expr_scopes(*expr, body, scopes, scope);
             }
         }
@@ -207,7 +204,7 @@ fn compute_expr_scopes(expr: ExprId, body: &Body, scopes: &mut ExprScopes, scope
         }
         Expr::Match { expr, arms } => {
             compute_expr_scopes(*expr, body, scopes, scope);
-            for arm in arms {
+            for arm in arms.iter() {
                 let mut scope = scopes.new_scope(scope);
                 scopes.add_bindings(body, scope, arm.pat);
                 match arm.guard {