From 06f6bedf0a8aa7726ef13bc2a94061745151fa40 Mon Sep 17 00:00:00 2001
From: Ian Jenkins <ian.jenkins@boxuk.com>
Date: Thu, 27 Aug 2020 14:02:23 +0100
Subject: [PATCH] Fix issue with using __DIR__

Composer does a rudimentary search and replace on __DIR__ so even if a
string will get replaced. This breaks it up as per
https://github.com/lkwdwrd/wp-muplugin-loader/pull/12 to stop this
happening.
---
 src/lkwdwrd/Composer/MULoaderPlugin.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lkwdwrd/Composer/MULoaderPlugin.php b/src/lkwdwrd/Composer/MULoaderPlugin.php
index 33b1805..18c2d4d 100644
--- a/src/lkwdwrd/Composer/MULoaderPlugin.php
+++ b/src/lkwdwrd/Composer/MULoaderPlugin.php
@@ -167,7 +167,8 @@ public function dumpRequireFile(): void {
 		if ( $muRequireFile !== false ) {
 			file_put_contents(
 				$muPath . $muRequireFile,
-				"<?php\n" . self::getMuRequireGeneratedDocBlock() . "\n" . 'require_once __DIR__ . ' . "'${toLoader}';\n"
+				// Need to break up __DIR__ to stop this https://github.com/composer/composer/blob/32966a3b1d48bc01472a8321fd6472b44fad033a/src/Composer/Plugin/PluginManager.php#L193 occurring.
+				"<?php\n" . self::getMuRequireGeneratedDocBlock() . "\n" . 'require_once __DI' . 'R__ . ' . "'${toLoader}';\n"
 			);
 		}
 	}