diff --git a/src/Glob.php b/src/Glob.php
index 5f7fc094..5b5be710 100644
--- a/src/Glob.php
+++ b/src/Glob.php
@@ -109,7 +109,7 @@ protected static function systemGlob($pattern, $flags)
      */
     protected static function fallbackGlob($pattern, $flags)
     {
-        if (self::flagsIsEqualTo($flags, self::GLOB_BRACE)) {
+        if (! self::flagsIsEqualTo($flags, self::GLOB_BRACE)) {
             return static::systemGlob($pattern, $flags);
         }