"svn diff" coredumps in the certain conditions

[Michael Samanov <ms...@e-telecom.ru>]

Hi!

I get a core dump when running command

svn diff --diff-cmd "/usr/bin/diff --exclude CVS"

I know, it's misprint, and the right is

svn diff --diff-cmd "/usr/bin/diff" -x "--exclude CVS"

but the previous line produces svn.core

By the way,

svn diff --diff-cmd /usr/bin/diff -x "--exclude CVS -I 'Id' -u"

does display lines with $Id

while

svn diff --diff-cmd /usr/bin/diff -x "--exclude CVS -I Id -u"

doesn't

So, we see that quotations inside quotations are passed as is and probably
we have no way to pass arguments with blanks to the diff command

My SVN version is:

bash-2.05b$ svn --version
svn, version 0.32.1 (r7497)
   compiled Nov 27 2003, 19:10:32

Copyright (C) 2000-2003 CollabNet.
Subversion is open source software, see http://subversion.tigris.org/

The following repository access (RA) modules are available:

* ra_dav : Module for accessing a repository via WebDAV (DeltaV) protocol.
  - handles 'http' schema
  - handles 'https' schema
* ra_local : Module for accessing a repository on local disk.
  - handles 'file' schema
* ra_svn : Module for accessing a repository using the svn network protocol.
  - handles 'svn' schema


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