Can't dump a subtree using svnrdump

Hi all,

I would like to dump one or maybe two subtrees of the ASF repo and
whatever I feed to svnrdump I always get the contents of unrelated
subtrees as well. If I don't provide a revision range I get thew
complete repo, if I provide a range where my subtrees have changed, I
get all the revisions of unrelated subtrees in between as well. In the
documentation and such I can read that svnrdump does support subtrees,
so there must be something wrong ho I call it.

What I want is the following URL:

> https://svn.apache.org/repos/asf/incubator/log4cxx

Which was originally added as the following:

> https://svn.apache.org/repos/asf/logging/log4cxx

What I've tried so far:

> svnrdump.exe dump https://svn.apache.org/repos/asf/incubator/log4cxx
> svnrdump.exe dump https://svn.apache.org/repos/asf/logging/log4cxx
> svnrdump.exe dump https://svn.apache.org/repos/asf/logging/log4cxx -r 307452:1554780
> svnrdump.exe dump https://svn.apache.org/repos/asf/incubator/log4cxx -r 1554780:HEAD

But all of those always dump revisions not related to my subtrees.

What am I doing wrong? Thanks!

Mit freundlichen Grüßen,

Thorsten Schöning

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