[kde-freebsd] konqueror crashes on ACL properties

[Edward Tomasz Napierala]

On 0901T1849, Markus Brueffer wrote:

[..]

> The real problem is not the kdelibs3 implementation but a regression in 
> FreeBSD introduced with the NFSv4 ACL import (rev 194955).
> 
> Before the import, acl_to_text checked if the passed acl_t was a NULL pointer 
> and aborted. Although this still happens, the original POSIX.1e function is 
> now called through a wrapper (acl_to_text_np) which determines what type of 
> ACL is being passed and in the process dereferences the passed acl_t without 
> checking if it is a NULL pointer.
> 
> The attached patch should fix this (only compile tested). Other acl functions 
> may have the same regression concerning POSIX.1e. From a very quick glance, at 
> least acl_calc_mask does, maybe others. 
> 
> trasz: Can this be fixed in time for 8-RELEASE?

I think so.  Already committed to HEAD.  Thanks for spotting this.

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