Hi, considering this:
https://github.com/mkj/dropbear/blob/d740dc548924f2faf0934e5f9a4b83d2b5d6902d/atomicio.c#L55 switch (res) { case -1: if (errno == EINTR || errno == EAGAIN) continue; return 0; case 0: errno = EPIPE; return pos; default: pos += (size_t)res; } What if res is negative less than -1, for example -2 ? Shouldn't be a check there that res is > 0 ? Thanks, Daniel. -- Who’s got the sweetest disposition? One guess, that’s who? Who’d never, ever start an argument? Who never shows a bit of temperament? Who's never wrong but always right? Who'd never dream of starting a fight? Who get stuck with all the bad luck?
