From 275f9a04af6191e3aee3852a5a1713130f635164 Mon Sep 17 00:00:00 2001
From: Stepan Koltsov <stepan.koltsov@gmail.com>
Date: Wed, 21 Jun 2017 15:40:45 +0300
Subject: Better Debug for Args and ArgsOs

Display actual args instead of two dots.
---
 src/libstd/sys/redox/args.rs | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/libstd/sys/redox')

diff --git a/src/libstd/sys/redox/args.rs b/src/libstd/sys/redox/args.rs
index 212895d7b76..6e44ad705fe 100644
--- a/src/libstd/sys/redox/args.rs
+++ b/src/libstd/sys/redox/args.rs
@@ -35,6 +35,12 @@ pub struct Args {
     _dont_send_or_sync_me: PhantomData<*mut ()>,
 }
 
+impl Args {
+    pub fn inner_debug(&self) -> &[OsString] {
+        self.iter.as_slice()
+    }
+}
+
 impl Iterator for Args {
     type Item = OsString;
     fn next(&mut self) -> Option<OsString> { self.iter.next() }
-- 
cgit 1.4.1-3-g733a5