From 1d39aed701a44113cbde2729b64562332f15d0b2 Mon Sep 17 00:00:00 2001
From: Michael Sproul <micsproul@gmail.com>
Date: Wed, 13 Jan 2016 10:38:25 +1100
Subject: Add an impl for Box<Error> from &str.

---
 src/libstd/error.rs | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/libstd')

diff --git a/src/libstd/error.rs b/src/libstd/error.rs
index e2a51752eb8..c44a4bfe0f1 100644
--- a/src/libstd/error.rs
+++ b/src/libstd/error.rs
@@ -135,6 +135,13 @@ impl<'a, 'b> From<&'b str> for Box<Error + Send + Sync + 'a> {
     }
 }
 
+#[stable(feature = "string_box_error", since = "1.7.0")]
+impl<'a> From<&'a str> for Box<Error> {
+    fn from(err: &'a str) -> Box<Error> {
+        From::from(String::from(err))
+    }
+}
+
 #[stable(feature = "rust1", since = "1.0.0")]
 impl Error for str::ParseBoolError {
     fn description(&self) -> &str { "failed to parse bool" }
-- 
cgit 1.4.1-3-g733a5