fix missing borrow

eopb · eopb · commit 121e5e806e41 · 2018-11-25T19:44:09.000Z
diff --git a/src/libcore/num/mod.rs b/src/libcore/num/mod.rs
@@ -4801,7 +4801,7 @@ impl ParseIntError {
                          for integer parsing",
                issue = "22639")]
     pub fn kind(&self) -> &IntErrorKind {
-        self.kind
+        &self.kind
     }
     #[unstable(feature = "int_error_internals",
                reason = "available through Error trait and this method should \

Original file line number	Diff line number	Diff line change
`@@ -4801,7 +4801,7 @@ impl ParseIntError {`
`4801`	`4801`	`for integer parsing",`
`4802`	`4802`	`issue = "22639")]`
`4803`	`4803`	`pub fn kind(&self) -> &IntErrorKind {`
`4804`		`- self.kind`
	`4804`	`+ &self.kind`
`4805`	`4805`	`}`
`4806`	`4806`	`#[unstable(feature = "int_error_internals",`
`4807`	`4807`	`reason = "available through Error trait and this method should \`