Avoid accessing undefined indices, fixes #9654

2021-02-01 12:55:55 +01:00 · 2021-02-01 12:55:55 +01:00 · 4ade9bd960
parent cee34b06b4
commit 4ade9bd960
1 changed files with 1 additions and 1 deletions
--- a/src/Composer/Util/Http/ProxyManager.php
+++ b/src/Composer/Util/Http/ProxyManager.php
@ -87,7 +87,7 @@ class ProxyManager
        $options = array();
        $formattedProxyUrl = '';

-        if ($this->hasProxy && $this->fullProxy[$scheme]) {
+        if ($this->hasProxy && in_array($scheme, array('http', 'https'), true) && $this->fullProxy[$scheme]) {
            if ($this->noProxy($requestUrl)) {
                $formattedProxyUrl = 'excluded by no_proxy';
            } else {