Function get_panic_action

main.c:1683–1690

 **/
#ifdef MAINTAINER_MODE
const char *get_panic_action(void)
{
	const char *cmd_fmt = getenv("RSYNC_PANIC_ACTION");

	if (cmd_fmt)
		return cmd_fmt;
	return "xterm -display :0 -T Panic -n Panic -e gdb /proc/%d/exe %d";
}

/**
 * Handle a fatal signal by launching a debugger, controlled by $RSYNC_PANIC_ACTION.