Only clone if needed

9 years ago · 1d08f83976
parent 33c123e8c2
commit 1d08f83976
1 changed files with 1 additions and 1 deletions
--- a/src/Composer/Repository/ComposerRepository.php
+++ b/src/Composer/Repository/ComposerRepository.php
@ -90,7 +90,7 @@ class ComposerRepository extends ArrayRepository implements ConfigurableReposito
        $this->io = $io;
        $this->cache = new Cache($io, $config->get('cache-repo-dir').'/'.preg_replace('{[^a-z0-9.]}i', '-', $this->url), 'a-z0-9.$');
        $this->loader = new ArrayLoader();
-        if ($rfs) {
+        if ($rfs && $this->options) {
            $rfs = clone $rfs;
            $rfs->setOptions($this->options);
        }