From a84771573dd79988f247272b025e00c1daa4bba9 Mon Sep 17 00:00:00 2001 From: Nikita Popov Date: Fri, 21 Jun 2019 10:21:35 +0200 Subject: [PATCH] Make ZEND_SEND_* flags unsigned These may be shifted to the limit for the arg mask. --- Zend/zend_compile.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Zend/zend_compile.h b/Zend/zend_compile.h index 0ca688c5ff..cfefe9ce31 100644 --- a/Zend/zend_compile.h +++ b/Zend/zend_compile.h @@ -919,9 +919,9 @@ void zend_assert_valid_class_name(const zend_string *const_name); #define ZEND_FREE_ON_RETURN (1<<0) #define ZEND_FREE_SWITCH (1<<1) -#define ZEND_SEND_BY_VAL 0 -#define ZEND_SEND_BY_REF 1 -#define ZEND_SEND_PREFER_REF 2 +#define ZEND_SEND_BY_VAL 0u +#define ZEND_SEND_BY_REF 1u +#define ZEND_SEND_PREFER_REF 2u #define ZEND_DIM_IS 1 -- 2.40.0