diff options
| -rw-r--r-- | Zend/zend_builtin_functions.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/Zend/zend_builtin_functions.c b/Zend/zend_builtin_functions.c index 6eeecc9b1a..e18eb86a41 100644 --- a/Zend/zend_builtin_functions.c +++ b/Zend/zend_builtin_functions.c @@ -1321,10 +1321,10 @@ ZEND_FUNCTION(debug_print_backtrace) int lineno; char *function_name; char *filename; - char *class_name; + char *class_name = NULL; char *call_type; char *include_filename = NULL; - zval *arg_array; + zval *arg_array = NULL; void **cur_arg_pos = EG(argument_stack).top_element; void **args = cur_arg_pos; int arg_stack_consistent = 0; @@ -1425,8 +1425,10 @@ ZEND_FUNCTION(debug_print_backtrace) ZEND_PUTS(call_type); } zend_printf("%s(", function_name?function_name:"main"); - debug_print_backtrace_args(arg_array); - ZVAL_DELREF(arg_array); + if (arg_array) { + debug_print_backtrace_args(arg_array); + zval_ptr_dtor(&arg_array); + } zend_printf(") called at [%s:%d]\n", filename, lineno); include_filename = filename; ptr = ptr->prev_execute_data; |