(model, BaseField) cast __toString to string, prevents "__toString() must return a string value"

(model, BaseField) cast toString to string, prevents "toString() must return a string value"
da57a853 · Ad Schellevis · 5bbced80 · da57a853
Commit da57a853 authored Aug 08, 2016 by Ad Schellevis
Show whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

BaseField.php ...nse/mvc/app/models/OPNsense/Base/FieldTypes/BaseField.php +1 -1

No files found.
--- a/src/opnsense/mvc/app/models/OPNsense/Base/FieldTypes/BaseField.php
+++ b/src/opnsense/mvc/app/models/OPNsense/Base/FieldTypes/BaseField.php
@@ -264,7 +264,7 @@ abstract class BaseField
     */
    public function __toString()
    {
-        return $this->internalValue;
+        return (string)$this->internalValue;
    }

    /**