From 718205441618e1bdda7dd57a7f7ab9f3569a64aa Mon Sep 17 00:00:00 2001
From: Jesse Ruderman <jruderman@gmail.com>
Date: Fri, 9 Sep 2011 21:27:07 -0700
Subject: [PATCH] Add missing arm, so pretty-printing the statement 'copy 1;'
 does not die.

---
 src/comp/syntax/parse/parser.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/comp/syntax/parse/parser.rs b/src/comp/syntax/parse/parser.rs
index 9e45df8d111..257cae5f0cb 100644
--- a/src/comp/syntax/parse/parser.rs
+++ b/src/comp/syntax/parse/parser.rs
@@ -1613,6 +1613,7 @@ fn stmt_ends_with_semi(stmt: &ast::stmt) -> bool {
               ast::expr_alt(_, _) { false }
               ast::expr_fn(_) { false }
               ast::expr_block(_) { false }
+              ast::expr_copy(_) { true }
               ast::expr_move(_, _) { true }
               ast::expr_assign(_, _) { true }
               ast::expr_swap(_, _) { true }
-- 
2.44.0