From fabbef2c3eaad7326e60cbb7c4c818bfaccb3178 Mon Sep 17 00:00:00 2001
From: topecongiro <seuchida@gmail.com>
Date: Sun, 4 Jun 2017 15:21:30 +0900
Subject: [PATCH] Add macro to block expr

---
 src/chains.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/chains.rs b/src/chains.rs
index dca785593bb1..c7c0b82a64db 100644
--- a/src/chains.rs
+++ b/src/chains.rs
@@ -339,6 +339,7 @@ fn join_rewrites(rewrites: &[String], subexps: &[ast::Expr], connector: &str) ->
 // parens, braces, and brackets in its idiomatic formatting.
 fn is_block_expr(context: &RewriteContext, expr: &ast::Expr, repr: &str) -> bool {
     match expr.node {
+        ast::ExprKind::Mac(..) |
         ast::ExprKind::Call(..) => context.use_block_indent() && repr.contains('\n'),
         ast::ExprKind::Struct(..) |
         ast::ExprKind::While(..) |