Eliminate compiler wanrings.
@@ -9446,8 +9446,8 @@ static void wsgi_log_stack_traces(void)
while (current) {
int lineno;
- char *filename = NULL;
- char *name = NULL;
+ const char *filename = NULL;
+ const char *name = NULL;
if (current->f_trace) {
lineno = current->f_lineno;
