Check for failure to install backtrace handler.
@@ -18,7 +18,8 @@
static int
torerr_subsys_init(void)
{
- configure_backtrace_handler(get_version());
+ if (configure_backtrace_handler(get_version()) < 0)
+ return -1;
tor_log_reset_sigsafe_err_fds();
return 0;