From eba638ec9ba8db45839658ba807a3d7299bde180 Mon Sep 17 00:00:00 2001
From: Jeong YunWon <jeong@youknowone.org>
Date: Sat, 8 Aug 2020 03:32:56 +0900
Subject: [PATCH] impl &String for PyString

---
 vm/src/obj/objstr.rs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/vm/src/obj/objstr.rs b/vm/src/obj/objstr.rs
index 092c1bf6d..7240e6ef2 100644
--- a/vm/src/obj/objstr.rs
+++ b/vm/src/obj/objstr.rs
@@ -64,9 +64,12 @@ impl AsRef<str> for PyString {
     }
 }
 
-impl From<&str> for PyString {
-    fn from(s: &str) -> PyString {
-        s.to_owned().into()
+impl<T> From<&T> for PyString
+where
+    T: AsRef<T> + ?Sized,
+{
+    fn from(s: &T) -> PyString {
+        s.as_ref().to_owned().into()
     }
 }