diff options
Diffstat (limited to 'framework/I18N/core/HTTPNegotiator.php')
| -rw-r--r-- | framework/I18N/core/HTTPNegotiator.php | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/framework/I18N/core/HTTPNegotiator.php b/framework/I18N/core/HTTPNegotiator.php index dce40194..66017fda 100644 --- a/framework/I18N/core/HTTPNegotiator.php +++ b/framework/I18N/core/HTTPNegotiator.php @@ -51,8 +51,9 @@ class HTTPNegotiator */
function getLanguages()
{
- if(!is_null($this->languages))
+ if($this->languages !== null) {
return $this->languages;
+ }
$this->languages = array();
@@ -107,8 +108,9 @@ class HTTPNegotiator */
function getCharsets()
{
- if(!is_null($this->charsets))
+ if($this->charsets !== null) {
return $this->charsets;
+ }
$this->charsets = array();
|