composer#11855 fix: use proper directory for GIT_DIR

krzysztof-ciszewski · May 9, 2024 · ecf80ed · ecf80ed
1 parent 0d48657
commit ecf80ed
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Composer/Util/ProcessExecutor.php b/src/Composer/Util/ProcessExecutor.php
@@ -110,7 +110,9 @@ private function doExecute($command, ?string $cwd, bool $tty, &$output = null):
 
         $cmdContainsGit = is_array($command) ? in_array('git', $command, true) : is_int(stripos($command, 'git'));
 
-        if ($cwd !== null && $cmdContainsGit) {
+        $dotGitDir = sprintf('%s/.git', trim((string) $cwd, '/'));
+        $hasGitDotDir = file_exists($dotGitDir);
+        if ($hasGitDotDir === false && $cmdContainsGit) {
             $env = ['GIT_DIR' => $cwd];
         }