Joe Orton wrote:
> On Mon, Jul 24, 2006 at 04:27:33AM -0000, William Rowe wrote:
>> Author: wrowe
>> Date: Sun Jul 23 21:27:27 2006
>> New Revision: 424900
>>
>> URL: http://svn.apache.org/viewvc?rev=424900&view=rev
>> Log:
>>
>>   Revert my last commit.  I've determined that data becomes data, while
>>   data/ remains data/.  ../../.. should observe the same behavior, so this
>>   is effectively a bug, even if it has no negative impact.
> 
> The Unix implementation will always append a trailing slash in this 
> case, it seems.  The APR_FILEPATH_TRUENAME documentation appears to 
> suggest it should too; is this a bug?

Let's verify the assumption that TRUENAME will append a slash to a dir name,
and if so, TRUENAME should ignore the absence of a trailing slash and always
append one.

In the non-truename case, I'm suggesting that if foo/bar is returned as
foo/bar, then ../.. should also be returned as ../.. - would you agree?

Interesting side effects; foo/bar/.. becomes foo where it currently becomes
foo/ if I finish this thought and also touch the other side of the ../
handling code.

Bill