CustomVariableNumber: faster diff on type mismatch

2016-02-23 09:02:51 +01:00 · 2016-02-23 09:02:51 +01:00 · ad9f232e7b
parent 6c66f60ccc
commit ad9f232e7b
1 changed files with 4 additions and 0 deletions
--- a/library/Director/CustomVariable/CustomVariableNumber.php
+++ b/library/Director/CustomVariable/CustomVariableNumber.php
@ -8,6 +8,10 @@ class CustomVariableNumber extends CustomVariable
 {
    public function equals(CustomVariable $var)
    {
+        if (! $var instanceof CustomVariableNumber) {
+            return false;
+        }
+
        return $var->getValue() === $this->getValue();
    }