zic on multi-processor systems

[Ulrich Drepper]

Ken Pizzini <ken at halcyon.com> writes:

>  		if (!itsdir(name)) {
>  			/*
>  			** It doesn't seem to exist, so we try to create it.
> +			** Double check the return. Someone may be one
> +			** step ahead of us.
>  			*/
>  			if (mkdir(name, 0755) != 0) {
> +				int sverr = errno;
> +				if (!itsdir(name)) {
>  				const char *e = strerror(errno);

You probably mean `sverr' here --------------------------^^^^^

BTW: I would change the if line to

	if (errno == EEXIST && !itsdir(name))

I've sent the patch as I got it and thought about it only later.

Thanks,

-- Uli
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