| @@ -22,7 +22,7 @@ | ||
| 22 | 22 |                  ->scalarNode('default_currency') | 
| 23 | 23 |                      ->info('ISO 4217 currency code') | 
| 24 | 24 | ->validate() | 
| 25 | -                        ->ifTrue(function ($v) { | |
| 25 | +                        ->ifTrue(function($v) { | |
| 26 | 26 |                              return 1 !== preg_match('/^[A-Z]{3}$/', $v); | 
| 27 | 27 | }) | 
| 28 | 28 |                          ->thenInvalid('Invalid currency code "%s"') | 
| @@ -38,10 +38,10 @@ | ||
| 38 | 38 | $currencyService = $this->currency; | 
| 39 | 39 | |
| 40 | 40 | return array( | 
| 41 | -            new \Twig_SimpleFunction('currency_name', function ($currency = null) use ($currencyService) { | |
| 41 | +            new \Twig_SimpleFunction('currency_name', function($currency = null) use ($currencyService) { | |
| 42 | 42 | return $currencyService->getCurrencyName($currency); | 
| 43 | 43 | }), | 
| 44 | -            new \Twig_SimpleFunction('currency_symbol', function ($currency = null) use ($currencyService) { | |
| 44 | +            new \Twig_SimpleFunction('currency_symbol', function($currency = null) use ($currencyService) { | |
| 45 | 45 | return $currencyService->getCurrencySymbol($currency); | 
| 46 | 46 | }), | 
| 47 | 47 | ); |