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| author | Joe Watkins <krakjoe@php.net> | 2016-03-28 11:54:25 +0100 |
|---|---|---|
| committer | Joe Watkins <krakjoe@php.net> | 2016-03-28 11:54:25 +0100 |
| commit | ee9a78a033696ff9546fb1dbfecd28f20477b511 (patch) | |
| tree | 49cea145f50fdad83b077085c5fb2015fae939ff /Zend/zend_inheritance.c | |
| parent | 28f66763a436066d51b21dcf9d6ac3f5a0b33df7 (diff) | |
| download | php-git-ee9a78a033696ff9546fb1dbfecd28f20477b511.tar.gz | |
work on #71428
Diffstat (limited to 'Zend/zend_inheritance.c')
| -rw-r--r-- | Zend/zend_inheritance.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Zend/zend_inheritance.c b/Zend/zend_inheritance.c index 9eb7a0b9c9..d904a587a1 100644 --- a/Zend/zend_inheritance.c +++ b/Zend/zend_inheritance.c @@ -238,6 +238,11 @@ static int zend_do_perform_type_hint_check(const zend_function *fe, zend_arg_inf zend_string_release(fe_class_name); } + if (proto_arg_info->allow_null && !fe_arg_info->allow_null) { + /* incompatible nullability */ + return 0; + } + if (fe_arg_info->type_hint != proto_arg_info->type_hint) { /* Incompatible type */ return 0; |