From c3b642dac38d5feb7cb75e773542c7a8bffd1cbc Mon Sep 17 00:00:00 2001
From: lqd <remy.rakic+github@gmail.com>
Date: Thu, 19 Sep 2019 18:51:56 +0200
Subject: [PATCH] another tiny rustfmt for the road

---
 src/cli.rs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/src/cli.rs b/src/cli.rs
index dbd7ec8be54..bb055bd6112 100644
--- a/src/cli.rs
+++ b/src/cli.rs
@@ -211,10 +211,9 @@ fn readable_pico_error(error: pico::Error) -> Error {
             format!("'{}' isn't a valid value ({})", value, cause)
         }
         Error::OptionWithoutAValue(_) => "missing value".to_string(),
-        Error::UnusedArgsLeft(left) => format!(
-            "error, unrecognized arguments: {}",
-            left.join(", ")
-        ),
+        Error::UnusedArgsLeft(left) => {
+            format!("error, unrecognized arguments: {}", left.join(", "))
+        }
         Error::NonUtf8Argument => "not a valid utf8 value".to_string(),
     })
 }