diff options
Diffstat (limited to 'src/HTML5/Parser/CharacterReference.php')
| -rw-r--r-- | src/HTML5/Parser/CharacterReference.php | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/HTML5/Parser/CharacterReference.php b/src/HTML5/Parser/CharacterReference.php index cc71f8f..ea6a527 100644 --- a/src/HTML5/Parser/CharacterReference.php +++ b/src/HTML5/Parser/CharacterReference.php @@ -19,9 +19,8 @@ class CharacterReference { * The character sequence. In UTF-8 this may be more than one byte. */ public static function lookupName($name) { - $char = Entities::$byName[$name]; - - return $char; + // Do we really want to return NULL here? or FFFD + return isset(Entities::$byName[$name]) ? Entities::$byName[$name] : NULL; } /** |