ZEND_THREAD_SAFE and ZEND_DEBUG_BUILD are not meant to be case insensitive

diff --git a/Zend/zend_constants.c b/Zend/zend_constants.c
index 2a42083a837e74929a850144e04a80b024840820..b6957957208d160f1c39758555386e462757ba54 100644 (file)
--- a/Zend/zend_constants.c
+++ b/Zend/zend_constants.c
@@ -141,7 +141,7 @@ void zend_register_standard_constants(TSRMLS_D)
                c.value.type = IS_NULL;
                zend_register_constant(&c TSRMLS_CC);
 
-               c.flags = CONST_PERSISTENT;
+               c.flags = CONST_PERSISTENT | CONST_CS;
 
                c.name = zend_strndup(ZEND_STRL("ZEND_THREAD_SAFE"));
                c.name_len = sizeof("ZEND_THREAD_SAFE");