On Friday 03 March 2017 10:05 AM, Atsushi Kumagai wrote: > When you change the design, please note it into changelog, > it's a review point of view. > > Changes since v2: > - Fixed a memory leak issue and updated man page and usage info Sorry about that!! > > As for the return value, I guess both is OK if there is a clear intention. > If this is what you intended, I have no objection. > (it actually sounds more reasonable) > > So I'll merge the v3 patch into v1.6.2, thanks for your work. and thanks :-) ~Pratyush