diff --git a/src/Composer/Util/NoProxyPattern.php b/src/Composer/Util/NoProxyPattern.php
index 69e52cafd..0ace86551 100644
--- a/src/Composer/Util/NoProxyPattern.php
+++ b/src/Composer/Util/NoProxyPattern.php
@@ -57,7 +57,7 @@ class NoProxyPattern
             $match = false;
 
             if ($rule == '*') {
-                $match - true;
+                $match = true;
             } else {
                 list($ruleHost) = explode(':', $rule);
                 list($base) = explode('/', $ruleHost);