On Sun, Apr 21, 2013 at 2:02 PM, Andreas Schwab <[email protected]> wrote: > Junio C Hamano <[email protected]> writes: > >> Andreas Schwab <[email protected]> writes: >> >>> Felipe Contreras <[email protected]> writes: >>> >>>> + if [ -n "${ZSH_VERSION-}" ]; then >>>> + u="%%" >>>> + else >>>> + u="%" >>>> + fi >>> >>> aka u="%${ZSH_VERSION:+%}" >> >> Do you need/want a colon there? Even if it is empty, as long as it >> is defined we would want this, no? > > The original wouldn't.
I thought you were trying to improve the original ;) -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
