Merge adjacent write! invocations

2018-05-01 12:26:58 +02:00 · 2018-05-01 12:26:58 +02:00 · 487f7bc016
commit 487f7bc016
parent f66367dacc
1 changed files with 1 additions and 4 deletions
--- 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"),