svn commit: r235266 - head/lib/libc/stdlib

[Andrey Chernov]

Thanks, but in this two places old errno value should be saved across
free() because free() may damage it:

On Fri, May 11, 2012 at 11:29:08AM +0000, Konstantin Belousov wrote:
...
> +			if (lstat(resolved, &sb) != 0) {
> +				if (m)
> +					free(resolved);
> +
				return (NULL);
...
> +				errno = ENOTDIR;
>  			if (m)
>  				free(resolved);
>  			return (NULL);


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