CustomVariable: fix boolean condition

2015-11-09 18:29:19 +01:00 · 2015-11-09 18:29:19 +01:00 · bff5d328c2
parent 180b3384ed
commit bff5d328c2
1 changed files with 1 additions and 1 deletions
--- a/library/Director/CustomVariable/CustomVariable.php
+++ b/library/Director/CustomVariable/CustomVariable.php
@ -143,7 +143,7 @@ abstract class CustomVariable implements IcingaConfigRenderer
        } elseif (is_array($value)) {

            foreach (array_keys($value) as $k) {
-                if (! is_int($k) || ctype_digit($k)) {
+                if (! (is_int($k) || ctype_digit($k))) {
                    return new CustomVariableDictionary($key, $value);
                }
            }