Escaped git --reference argument

9 years ago · 5dd35c590e
parent 292bd3f6a3
commit 5dd35c590e
1 changed files with 1 additions and 1 deletions
--- a/src/Composer/Downloader/GitDownloader.php
+++ b/src/Composer/Downloader/GitDownloader.php
@ -43,7 +43,7 @@ class GitDownloader extends VcsDownloader implements DvcsDownloaderInterface
        GitUtil::cleanEnv();
        $path = $this->normalizePath($path);
        $cachePath = $this->config->get('cache-vcs-dir').'/'.preg_replace('{[^a-z0-9.]}i', '-', $url).'/';
-        $cacheOptions = file_exists($cachePath) ? $cacheOptions = '--reference '.$cachePath.' ' : '';
+        $cacheOptions = file_exists($cachePath) ? '--reference '.ProcessExecutor::escape($cachePath).' ' : '';

        $ref = $package->getSourceReference();
        $flag = Platform::isWindows() ? '/D ' : '';