hg convert -s svn ... pretxncommit.crlf hook failed

[Ernie Rael]

Greetings,
I'm resurrecting some very old projects and want to convert them from 
svn to Mercurial, there are multiple svn repositories involved. Seems a 
few of the files have dos line endings (out of dozens) in at least one 
of the repositories. See output of hg convert below. I don't even have 
svn loaded on the system; I can load it, but I'd prefer not to if it 
isn't needed. In my Mercurial.ini there is (some of these settings are 
many years old)

    [extensions]
    hgext.win32text =

    [encode]
    ** = cleverencode:

    [patch]
    eol = crlf

    [hooks]
    pretxncommit.crlf = python:hgext.win32text.forbidcrlf

(I know there's no [decode], should never be needed...)

Any suggestions for getting an hg repo with unix line endings using only 
the hg convert command? I looked at the "Customization" section of 
ConvertExtension and I suppose a custom getfile could do the trick; I'm 
wondering (hoping) there's a simpler way... BTW, don't know yet if there 
are any binary files in repos. One solution is to convert without the 
hook, then put the hook back and fix as/when needed.

-ernie

    $ hg convert -s svn AstroPersist
    assuming destination AstroPersist-hg
    initializing destination AstroPersist-hg repository
    scanning source...
    sorting...
    converting...
    27 First cut at database and persistence.
    26 First cut at database and persistence.
    attempt to commit or push text file(s) using CRLF line endings
    in ed98a2441718: build.xml
    in ed98a2441718: nbproject/build-impl.xml
    in ed98a2441718: nbproject/genfiles.properties
    in ed98a2441718: nbproject/project.properties
    in ed98a2441718: nbproject/project.xml
    transaction abort!
    rollback completed
    abort: pretxncommit.crlf hook failed