Help for git in submodules

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Hi

I followed the instructions in
https://wiki.documentfoundation.org/Development/Submodules to update
dictionaries.

my branch is named "my_branch". Hacks and commit done. However, here is
what I get on push:

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tdf@olivier-Vostro-3500:~/git/core/dictionaries$ git push origin
my_branch:refs/for/master
fatal: The remote end hung up unexpectedly

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and here is my .git/config

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tdf@olivier-Vostro-3500:~/git/core/dictionaries$ cat ../.git/config
[core]

        repositoryformatversion = 0

        filemode = true

        logallrefupdates = true

        autocrlf = false

[remote "origin"]
        url = git://anongit.freedesktop.org/libreoffice/core
        fetch = +refs/heads/*:refs/remotes/origin/*
        pushurl = ssh://ohallot@gerrit.libreoffice.org:29418/core
[branch "master"]
        remote = origin
        merge = refs/heads/master
[branch "feature/cmclayouttrans"]
        remote = origin
        merge = refs/heads/feature/cmclayouttrans
[submodule "translations"]
        url = git://gerrit.libreoffice.org/translations
[submodule "dictionaries"]
        url = git://gerrit.libreoffice.org/dictionaries
        pushurl = ssh://ohallot@gerrit.libreoffice.org:29418/dictionaries
[submodule "helpcontent2"]
        url = git://gerrit.libreoffice.org/help
        pushurl = ssh://ohallot@gerrit.libreoffice.org:29418/help
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any help welcome

- -- 
Olivier Hallot
Founder, Board of Directors Member - The Document Foundation
The Document Foundation, Zimmerstr. 69, 10117 Berlin, Germany
Fundação responsável civilmente, de acordo com o direito civil
Detalhes Legais: http://www.documentfoundation.org/imprint
LibreOffice translation leader for Brazilian Portuguese
+55-21-8822-8812
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