Fix join_paths error display.

ehuss · ehuss · commit 05b6657ff0b6 · 2021-04-13T14:20:49.000-07:00
diff --git a/std/src/sys/unix/os.rs b/std/src/sys/unix/os.rs
@@ -223,7 +223,7 @@ where
 
 impl fmt::Display for JoinPathsError {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(f, "path segment contains separator `{}`", PATH_SEPARATOR)
+        write!(f, "path segment contains separator `{}`", char::from(PATH_SEPARATOR))
     }
 }
 

Original file line number	Diff line number	Diff line change
`@@ -223,7 +223,7 @@ where`
`223`	`223`
`224`	`224`	`impl fmt::Display for JoinPathsError {`
`225`	`225`	`fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {`
`226`		- write!(f, "path segment contains separator `{}`", PATH_SEPARATOR)
	`226`	+ write!(f, "path segment contains separator `{}`", char::from(PATH_SEPARATOR))
`227`	`227`	`}`
`228`	`228`	`}`
`229`	`229`