From 16a6ebd75148310121e54434453e48ab9c463cdc Mon Sep 17 00:00:00 2001
From: Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
Date: Sun, 23 Apr 2017 03:44:58 +0100
Subject: [PATCH] ibb: Simplify the FromStr using match.

---
 src/ibb.rs | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/src/ibb.rs b/src/ibb.rs
index a8705cd1..507e3aa4 100644
--- a/src/ibb.rs
+++ b/src/ibb.rs
@@ -23,13 +23,12 @@ impl FromStr for Stanza {
     type Err = Error;
 
     fn from_str(s: &str) -> Result<Stanza, Error> {
-        if s == "iq" {
-            Ok(Stanza::Iq)
-        } else if s == "message" {
-            Ok(Stanza::Message)
-        } else {
-            Err(Error::ParseError("Invalid 'stanza' attribute."))
-        }
+        Ok(match s {
+            "iq" => Stanza::Iq,
+            "message" => Stanza::Message,
+
+            _ => return Err(Error::ParseError("Invalid 'stanza' attribute.")),
+        })
     }
 }