From 894b39fb81760fb6fbff105159da993b512f8ce3 Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Wed, 22 Mar 2023 20:22:01 +0100
Subject: [PATCH] Fix stripping ".git" from dir names

This did never work, but earlier PHP versions did not complain
---
 src/phorkie/Repositories.php | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/phorkie/Repositories.php b/src/phorkie/Repositories.php
index 9021a2e..c605996 100644
--- a/src/phorkie/Repositories.php
+++ b/src/phorkie/Repositories.php
@@ -16,13 +16,11 @@ class Repositories
     {
         chdir($this->gitDir);
         $dirs = glob('*.git', GLOB_ONLYDIR);
-        array_walk(
-            $dirs,
-            function ($dir) {
-                return substr($dir, 0, -4);
-            }
-        );
+        foreach ($dirs as $key => $dir) {
+            $dirs[$key] = substr($dir, 0, -4);
+        }
         sort($dirs, SORT_NUMERIC);
+
         if ($GLOBALS['phorkie']['cfg']['randomIds']) {
             $n = end($dirs) + mt_rand(65536, 16777216);
         } else {
-- 
2.30.2