11.2Smartin/*	$NetBSD: fmtcheck.c,v 1.2 2022/04/14 15:51:29 martin Exp $	*/
21.1Schristos#include <stdio.h>
31.1Schristosconst char *
41.1Schristosfmtcheck(const char *a, const char *b)
51.1Schristos{
61.2Smartin	return a ? a : b;
71.1Schristos}
8