From 673269602da91fa805efcb8be97df1a4b321a3d4 Mon Sep 17 00:00:00 2001
From: p0lunin <dmytro.polunin@gmail.com>
Date: Sat, 22 Feb 2020 23:02:31 +0200
Subject: [PATCH] fmt

---
 src/utils/command.rs       | 8 +++-----
 teloxide-macros/src/lib.rs | 9 ++++++---
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/utils/command.rs b/src/utils/command.rs
index 37bf1af2..6f2d9821 100644
--- a/src/utils/command.rs
+++ b/src/utils/command.rs
@@ -15,7 +15,8 @@
 //!     Ban,
 //! }
 //!
-//! let (command, args) = AdminCommand::parse("/ban 3 hours", "bot_name").unwrap();
+//! let (command, args) =
+//!     AdminCommand::parse("/ban 3 hours", "bot_name").unwrap();
 //! assert_eq!(command, AdminCommand::Ban);
 //! assert_eq!(args, vec!["3", "hours"]);
 //! ```
@@ -207,10 +208,7 @@ mod tests {
             DefaultCommands::Start,
             DefaultCommands::parse("!start", "").unwrap().0
         );
-        assert_eq!(
-            DefaultCommands::descriptions(),
-            "!start - desc\n/help\n"
-        );
+        assert_eq!(DefaultCommands::descriptions(), "!start - desc\n/help\n");
     }
 
     #[test]
diff --git a/teloxide-macros/src/lib.rs b/teloxide-macros/src/lib.rs
index 3a977411..1c2f6c62 100644
--- a/teloxide-macros/src/lib.rs
+++ b/teloxide-macros/src/lib.rs
@@ -82,9 +82,12 @@ pub fn derive_telegram_command_enum(tokens: TokenStream) -> TokenStream {
         .zip(variant_name)
         .map(|(prefix, command)| prefix.to_string() + command.as_str());
     let variant_str2 = variant_str1.clone();
-    let variant_description = variant_infos
-        .iter()
-        .map(|info| info.description.as_deref().map(|e| format!(" - {}", e)).unwrap_or(String::new()));
+    let variant_description = variant_infos.iter().map(|info| {
+        info.description
+            .as_deref()
+            .map(|e| format!(" - {}", e))
+            .unwrap_or(String::new())
+    });
 
     let ident = &input.ident;