fixed CS

Author: fabpot

RouteCompiler.php

@@ -153,7 +153,7 @@ private static function compilePattern(Route $route, $pattern, $isHost)
                 // Find the next static character after the variable that functions as a separator. By default, this separator and '/'
                 // are disallowed for the variable. This default requirement makes sure that optional variables can be matched at all
                 // and that the generating-matching-combination of URLs unambiguous, i.e. the params used for generating the URL are
-                // the same that will be matched. Example: new Route('/{page}.{_format}', array('_format' => 'html'))
+                // the same that will be matched. Example: new Route('/{page}.{_format}', ['_format' => 'html'])
                 // If {page} would also match the separating dot, {_format} would never match as {page} will eagerly consume everything.
                 // Also even if {_format} was not optional the requirement prevents that {page} matches something that was originally
                 // part of {_format} when generating the URL, e.g. _format = 'mobile.html'.