From bac22ae443418b3f35454e13c60cf70ef8d5a9ee Mon Sep 17 00:00:00 2001
From: jrfnl <jrfnl@users.noreply.github.com>
Date: Sun, 29 Oct 2023 18:32:16 +0100
Subject: [PATCH] PHPCS: add the `Squiz.PHP.NonExecutableCode` sniff to the
 ruleset

... which is used for PHPCS itself.
---
 phpcs.xml.dist | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/phpcs.xml.dist b/phpcs.xml.dist
index 3c54610094..994f3fe9b9 100644
--- a/phpcs.xml.dist
+++ b/phpcs.xml.dist
@@ -142,6 +142,11 @@
         <type>error</type>
     </rule>
 
+	<!-- Do not allow unreachable code. -->
+    <rule ref="Squiz.PHP.NonExecutableCode">
+        <type>error</type>
+    </rule>
+
     <!-- The testing bootstrap file uses string concats to stop IDEs seeing the class aliases -->
     <rule ref="Generic.Strings.UnnecessaryStringConcat">
         <exclude-pattern>tests/bootstrap\.php</exclude-pattern>