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Re: segmentation fault with --parents option

From: Karl Fogel <kfogel_at_red-bean.com>
Date: Wed, 08 Oct 2008 14:38:07 -0400

Matthias Hoertzsch <m.hoertzsch_at_t-online.de> writes:
> Hello,
> while using the svn copy command I encountered an error:
> svn copy --parents http://svnhost/repo/branches/a_branch
> http://svnhost/repo/branches/b_branch -m "copy branch"
> gives a segmentation fault while:
> svn copy http://svnhost/repo/branches/a_branch
> http://svnhost/repo/branches/b_branch -m "copy branch"
> works perfect
> The same fault occurs for:
> svn copy --parents http://svnhost/repo/branches/a_branch/subdir
> http://svnhost/repo/branches/b_branch -m "copy branch"
> while:
> svn copy --parents http://svnhost/repo/branches/a_branch/subdir
> http://svnhost/repo/branches/b_branch/subdir -m "copy branch"
> works fine again.

I cannot reproduce this with r33554 of trunk Subversion, using the
script below. Can you use this to make a script that reproduces the bug
reliably for you? Thanks.



# The next line is the only line you should need to adjust.


# Select an access method. If svn://, the svnserve setup is
# handled automagically by this script; but if http://, then
# you'll have to configure it yourself first.
# URL=svn://localhost/repos
# URL=file:///`pwd`/repos

rm -rf repos wc import-me

${SVNADMIN} create repos

# These are for svnserve only.
echo "[general]" > repos/conf/svnserve.conf
echo "anon-access = write" >> repos/conf/svnserve.conf
echo "auth-access = write" >> repos/conf/svnserve.conf

# The server will only be contacted if $URL is svn://foo, of course.
${SVNSERVE} --pid-file svnserve-pid -d -r `pwd`
# And put the kill command in a file, in case need to run it manually.
echo "kill -9 `cat svnserve-pid`" > k
chmod a+rwx k

echo "### Making a Greek Tree for import..."
mkdir import-me
mkdir import-me/trunk
mkdir import-me/tags
mkdir import-me/branches
mkdir import-me/trunk/A
mkdir import-me/trunk/A/B/
mkdir import-me/trunk/A/C/
mkdir import-me/trunk/A/D/
mkdir import-me/trunk/A/B/E/
mkdir import-me/trunk/A/B/F/
mkdir import-me/trunk/A/D/G/
mkdir import-me/trunk/A/D/H/
echo "This is the file 'iota'." > import-me/trunk/iota
echo "This is the file 'A/mu'." > import-me/trunk/A/mu
echo "This is the file 'A/B/lambda'." > import-me/trunk/A/B/lambda
echo "This is the file 'A/B/E/alpha'." > import-me/trunk/A/B/E/alpha
echo "This is the file 'A/B/E/beta'." > import-me/trunk/A/B/E/beta
echo "This is the file 'A/D/gamma'." > import-me/trunk/A/D/gamma
echo "This is the file 'A/D/G/pi'." > import-me/trunk/A/D/G/pi
echo "This is the file 'A/D/G/rho'." > import-me/trunk/A/D/G/rho
echo "This is the file 'A/D/G/tau'." > import-me/trunk/A/D/G/tau
echo "This is the file 'A/D/H/chi'." > import-me/trunk/A/D/H/chi
echo "This is the file 'A/D/H/omega'." > import-me/trunk/A/D/H/omega
echo "This is the file 'A/D/H/psi'." > import-me/trunk/A/D/H/psi
echo "### Done."
echo ""
echo "### Importing it..."
(cd import-me; ${SVN} import -q -m "Initial import." ${URL})
echo "### Done."
echo ""

${SVN} copy -q -m "create branch" ${URL}/trunk ${URL}/branches/a_branch

${SVN} copy --parents ${URL}/branches/a_branch ${URL}/branches/b_branch \
            -m "copy branch"


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Received on 2008-10-08 20:38:29 CEST

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