From 487f7bc016aeca615ada10fce5bcd7190702bda6 Mon Sep 17 00:00:00 2001
From: Oliver Schneider <git-no-reply-9879165716479413131@oli-obk.de>
Date: Tue, 1 May 2018 12:26:58 +0200
Subject: [PATCH] Merge adjacent write! invocations

---
 src/librustc/mir/mod.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/librustc/mir/mod.rs b/src/librustc/mir/mod.rs
index 624f8ed789cd6..3bbec3915dd5b 100644
--- a/src/librustc/mir/mod.rs
+++ b/src/librustc/mir/mod.rs
@@ -1133,10 +1133,7 @@ impl<'tcx> TerminatorKind<'tcx> {
                 if !expected {
                     write!(fmt, "!")?;
                 }
-                write!(fmt, "{:?}, ", cond)?;
-                write!(fmt, "\"{:?}\"", msg)?;
-
-                write!(fmt, ")")
+                write!(fmt, "{:?}, \"{:?}\")", cond, msg)
             },
             FalseEdges { .. } => write!(fmt, "falseEdges"),
             FalseUnwind { .. } => write!(fmt, "falseUnwind"),