1 files changed, 3 insertions, 3 deletions
diff --git a/src/liballoc/string.rs b/src/liballoc/string.rs
index 2cb81029f95..c1ef1c2f96c 100644
--- a/src/liballoc/string.rs
+++ b/src/liballoc/string.rs
@@ -2009,9 +2009,9 @@ impl From<Box<str>> for String {
 }
 
 #[stable(feature = "box_from_str", since = "1.18.0")]
-impl Into<Box<str>> for String {
-    fn into(self) -> Box<str> {
-        self.into_boxed_str()
+impl From<String> for Box<str> {
+    fn from(s: String) -> Box<str> {
+        s.into_boxed_str()
     }
 }