> Am Donnerstag, 10. Januar 2008 21:08:52 schrieb Junio C Hamano:
>> Dennis Schridde <devurandom@gmx.net> writes:
>> >> [svn-remote "svn"]
>> >> reposRoot =
file:///var/svn/warzone2100
>> >> uuid = 4a71c877-e1ca-e34f-864e-861f7616d084
>> >> branches-maxRev = 14
>> >> tags-maxRev = 14
>> >> svnsync-uuid = 4a71c877-e1ca-e34f-864e-861f7616d084\n
>> >> svnsync-url =
http://svn.gna.org/svn/warzone
>> >> [svn-remote "tags/1.10a.12"]
>> >> reposRoot =
file:///var/svn/warzone2100
>> >> uuid = 4a71c877-e1ca-e34f-864e-861f7616d084
>> >> ---
>> >
>> > The rest of the file is rather boring. The "svn" remote is not changed
>> > (besides having higher revisions) and the other remotes look exactly like
>> > the "tags/1.10a.12" one.
>> >
>> > Somehow I think that the \n at the end of the svnsync-uuid shouldn't be
>> > there... It could be that this is the same linebreak which prevents
>> > people from relocating (svn switch --relocate) from
>> > svn://svn.gna.org/svn/warzone to
http://svn.gna.org/svn/warzone, so that
>> > would be a Gna bug.
>> > However git-svn shouldn't throw any warnings (or even (make perl) crash?)
>> > on such occasions, either...
>> >
>> > I now got it to run through without a segfault, by compiling an unstriped
>> > perl binary with debug symbols (Gentoo: FEATURES=nostrip CFLAGS="...
>> > -g"). Maybe this is a bug in GCC or something...
>> >
>> > The "Odd number of elements in anonymous hash" still stays, though.
>>
>> The code in question is:
>>
>> my $svnsync;
>> # see if we have it in our config, first:
>> eval {
>> my $section = "svn-remote.$self->{repo_id}";
>> $svnsync = {
>> url => tmp_config('--get', "$section.svnsync-url"),
>> uuid => tmp_config('--get', "$section.svnsync-uuid"),
>> }
>> };
>>
>> I think the "Odd number" is an indication that one of the
>> tmp_config() calls is returning an even number of elements (so
>> the hash whose ref will be stored in $svnsync ends up having an
>> odd number of elements), and that is why I initially asked you
>> about "more than one" svnsync-url. 0 is also an even number,
>> and it could be that it is not finding any.
>>
>> How about doing something ugly like this _just for diagnosis_?
>>
>> my $svnsync;
>> # see if we have it in our config, first:
>> eval {
>> my $section = "svn-remote.$self->{repo_id}";
>> my @u = tmp_config('--get', "$section.svnsync-url");
>> my @v = tmp_config('--get', "$section.svnsync-uuid");
>> if (@u != 1 || @v != 1) {
>> print STDERR "Oops: <$section> $#u <@u> $#v <@v>\n";
>> }
>> $svnsync = {
>> url => @u,
>> uuid => @v,
>> }
>> };
> I've created /usr/bin/git-svndbg and changed that part, like you proposed.
> I now get this output. (As it continues to run, there are probably more
> occassions of the Oops.)
> ---
> Oops: <svn-remote.svn> 0 <http://svn.gna.org/svn/warzone> 1
> <4a71c877-e1ca-e34f-864e-861f7616d084 >
> Odd number of elements in anonymous hash at /usr/bin/git-svndbg line 1768.
> r13 = ee6d5a48dd5cf1a96ed5217d638f372d2c173d89 (tags/1.10a)
> ---
