Date: Thu, 15 Jun 2017 20:03:30 +0300 (MSK) From: Alexander Monakov <amonakov@...ras.ru> To: musl@...ts.openwall.com Subject: Re: [PATCH] Handle localtime errors in ctime On Thu, 15 Jun 2017, Rich Felker wrote: > On Thu, Jun 15, 2017 at 07:43:36PM +0300, Omer Anson wrote: > > ctime passes the result from localtime directly to asctime. But in case > > of error, localtime returns 0. This causes an error (NULL pointer > > dereference) in asctime. > > > > According to the man pages , ctime should also return 0 upon error. > > Therefore, if localtime fails (return 0), ctime also returns 0. > > > >  https://linux.die.net/man/3/ctime > Content looks good. Making minor edits for style and I'll commit. Um, the previous time an opposite direction was taken: http://www.openwall.com/lists/musl/2014/09/05/17 Alexander
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