diff options
| -rw-r--r-- | src/eval.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/eval.c b/src/eval.c index 850f3866145..7034f43ca5a 100644 --- a/src/eval.c +++ b/src/eval.c @@ -1451,7 +1451,7 @@ find_handler_clause (handlers, conditions, sig, data, debugger_value_ptr) if (wants_debugger (Vstack_trace_on_error, conditions)) { -#ifdef __STDC__ +#ifdef PROTOTYPES internal_with_output_to_temp_buffer ("*Backtrace*", (Lisp_Object (*) (Lisp_Object)) Fbacktrace, Qnil); |