fix get_declared_classes()

diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c
index 4ec32ca187760a747dc63cd8b46faf45033cb0b9..d424e728f7f7146fbbffd47d40d18d05d36863b2 100644 (file)
--- a/Zend/zend_builtin_functions.c
+++ b/Zend/zend_builtin_functions.c
@@ -1082,6 +1082,9 @@ ZEND_FUNCTION(get_declared_classes)
                }
        }
 
+       if(!Z_STRVAL_PP(namespace_name) || !Z_STRLEN_PP(namespace_name)) {
+               global_ns = 1;
+       }
        
        if(!global_ns) {
                convert_to_string_ex(namespace_name);