Re: [PATCH 2/2] bisect: rewrite `check_term_format` shell function in C

Johannes Schindelin [off-list ref] writes:

Maybe something like instead?

	static int one_of(const char *term, ...)
	{
		int res = 0;
		va_list matches;
		const char *match;

		va_start(matches, term);
		while (!res && (match = va_arg(matches, const char *)))
			res = !strcmp(term, match);
		va_end(matches);

		return res;
	}
Ciao,
Dscho

This looks good (even though we try to avoid assignment in
conditionals as much as possible).