diff options
Diffstat (limited to 'Zend/zend_builtin_functions.c')
| -rw-r--r-- | Zend/zend_builtin_functions.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c index 22fe6b1b0c..2303316450 100644 --- a/Zend/zend_builtin_functions.c +++ b/Zend/zend_builtin_functions.c @@ -325,6 +325,7 @@ ZEND_FUNCTION(define) case IS_STRING: case IS_BOOL: case IS_RESOURCE: + case IS_UNSET: break; default: zend_error(E_WARNING,"Constants may only evaluate to scalar values"); |