http-interop / http-factory-discovery

src/DiscoveryCache.php

Spacing +1 added lines, -1 removed lines

@@ -12,7 +12,7 @@
 
     protected static function makeInstance(string $interface)
     {
-        if (! isset(self::$cache[$interface])) {
+        if (!isset(self::$cache[$interface])) {
             $implementation = static::locate($interface);
             self::$cache[$interface] = new $implementation();
         }