Fix macro hygiene for path!

CHANGELOG.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## Unreleased
+
+## Fixed
+- Fixed macro hygiene for `path!`.
+
 ## [v0.4.0] - 2023-02-07
 
 This release fixes an overflow of the lookahead buffer.  Users are advised to

src/lib.rs

@@ -187,7 +187,7 @@ pub struct Version {
 #[macro_export]
 macro_rules! path {
     ($path:literal) => {
-        Path::from_str_with_nul(::core::concat!($path, "\0"))
+        $crate::path::Path::from_str_with_nul(::core::concat!($path, "\0"))
     };
 }