svn commit failure

svn ci -m "Add mirror support for the heart.Compile primitives in alphabetical order too"
Adding         hrt_mirror.c
Transmitting file data .svn: E165001: Commit failed (details follow):
svn: E165001: Commit blocked by pre-commit hook (exit code 1) with output:
/usr/lib64/subversion/contrib/hook-scripts/check-mime-type.pl:

brlcad/trunk/src/librt/primitives/hrt/hrt_mirror.c : svn:mime-type is not set


    Every added file must have the svn:mime-type property set. In
    addition text files must have the svn:eol-style property set.

    For binary files try running
    svn propset svn:mime-type application/octet-stream path/of/file

    For text files try
    svn propset svn:mime-type text/plain path/of/file
    svn propset svn:eol-style native path/of/file

    You may want to consider uncommenting the auto-props section
    in your ~/.subversion/config file. Read the Subversion book
    (http://svnbook.red-bean.com/), Chapter 7, Properties section,
    Automatic Property Setting subsection for more help.