fprintf(stderr, "Invalid line: \"%s\"\n", linebuf);
#endif
			continue;
		}

		/* Delete space at the end of the command. */
		cmdend--; /* It currently derefs to the seperator.. */
		while (*cmdend <= ' ') {
		while (*cmdend <= ' ' && cmdend >= sep) {
			*cmdend = '\0';
			cmdend--;
		}

		cmd = linebuf_ptr;

		/* Delete the seperator char and any leading space. */