Merge pull request #3609 from pedro2555/1494-DBField-exists-returns-value

Explicit cast return of DBField->exists()
2014-11-12 13:41:49 +13:00 · 2014-11-12 13:41:49 +13:00 · b15b93630c
parent 71c354d768 d9fa6bd143
commit b15b93630c
1 changed files with 1 additions and 1 deletions
--- a/model/fieldtypes/DBField.php
+++ b/model/fieldtypes/DBField.php
@ -144,7 +144,7 @@ abstract class DBField extends ViewableData {
 	 * @return boolean
 	 */
 	public function exists() {
-		return ($this->value);
+		return (bool)$this->value;
 	}
 	
 	/**