From 8464d3ba6fe07021fa3c9886337b871651623313 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Campinas?= <stephane.campinas@gmail.com>
Date: Wed, 19 Dec 2018 09:25:04 +0100
Subject: [PATCH] clarify the version-gate used for the #3229 change

---
 src/matches.rs | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/matches.rs b/src/matches.rs
index 14733eece86..0d061e01f4b 100644
--- a/src/matches.rs
+++ b/src/matches.rs
@@ -413,12 +413,10 @@ fn rewrite_match_body(
             } else {
                 ""
             };
-            let semicolon =
-                if context.config.version() == Version::Two && semicolon_for_expr(context, body) {
-                    ";"
-                } else {
-                    ""
-                };
+            let semicolon = match context.config.version() {
+                Version::Two if semicolon_for_expr(context, body) => ";",
+                _ => "",
+            };
             ("{", format!("{}{}}}{}", semicolon, indent_str, comma))
         } else {
             ("", String::from(","))