fix leak in zend_register_functions()

this is very odd, but Zend MM said nothing about it..

diff --git a/Zend/zend_API.c b/Zend/zend_API.c
index d013bf0a51fe66459c5fb9780b669db61541444a..418a1ede0475fa3487b2a6c4562cbd097d245a28 100644 (file)
--- a/Zend/zend_API.c
+++ b/Zend/zend_API.c
@@ -2093,6 +2093,7 @@ ZEND_API int zend_register_functions(zend_class_entry *scope, zend_function_entr
                        } else {
                                reg_function = NULL;
                        }
+                       efree(lc_func_name.v);
                        if (reg_function) {
                                zend_check_magic_method_implementation(scope, reg_function, error_type TSRMLS_CC);
                        }