From f8e06c49650afd7c9ef749baa72cb8da59880f96 Mon Sep 17 00:00:00 2001
From: Piotr Jawniak <sawyer47@gmail.com>
Date: Thu, 26 Jun 2014 08:15:14 +0200
Subject: Remove unnecessary to_string calls

This commit removes superfluous to_string calls from various places
---
 src/libgetopts/lib.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'src/libgetopts/lib.rs')

diff --git a/src/libgetopts/lib.rs b/src/libgetopts/lib.rs
index 0981820533d..240f5c007fa 100644
--- a/src/libgetopts/lib.rs
+++ b/src/libgetopts/lib.rs
@@ -49,9 +49,7 @@
 //! }
 //!
 //! fn main() {
-//!     let args: Vec<String> = os::args().iter()
-//!                                       .map(|x| x.to_string())
-//!                                       .collect();
+//!     let args: Vec<String> = os::args();
 //!
 //!     let program = args.get(0).clone();
 //!
-- 
cgit 1.4.1-3-g733a5