On Wed, Oct 06, 2010 at 12:44:28AM +0900, Hajimu UMEMOTO wrote: > Hi, > > >>>>> On Mon, 4 Oct 2010 20:40:44 +0300 > >>>>> Kostik Belousov <kostik...@gmail.com> said: > > kostikbel> Yes, I saw that commit. And there is a software in wild that does > expect > kostikbel> return value 0 and NULL returned pointer when protocol was not > found, > kostikbel> as opposed to some processing error. The interpretation of non-zero > kostikbel> error code is "We did something wrong, or system configuration is > wrong, > kostikbel> etc". While zero error code and NULL pointer is perceived as "Wrong > kostikbel> protocol name supplied". > > Okay, I found the description in Ubuntu's manpage. So, I've committed > to return zero when no protocol entry is found. > > Sincerely,
Thank you.
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