thresh@exchange devel/packages/ffmpeg $ GIT_SVN_NO_LIB=1 git-svn --no-ignore-externals fetch
Tree (/home/thresh/devel/packages/ffmpeg/.git/svn/git-svn/tree) is not clean:
X      libswscale
 at /usr/bin/git-svn line 1214
        main::assert_svn_wc_clean(6287) called at /usr/bin/git-svn line 344
        main::fetch_cmd() called at /usr/bin/git-svn line 290
        main::fetch() called at /usr/bin/git-svn line 149
thresh@exchange devel/packages/ffmpeg $