The repo upload hooks in src/third_party/chromiumos-overlay/chromeos/config are telling me that I need to use spaces instead of tabs at the front of source lines in my CL.  This is wrong; we are supposed to use tabs, not spaces.


$ repo upload .

... A new repo command ( 1.23) is available.
... You should upgrade soon:

    cp /usr/local/google2/cmtice/chromiumos.new/.repo/repo/repo /usr/local/google/home/cmtice/bin/repo

Run hook scripts from https://chrome-internal.googlesource.com/chromeos/manifest-internal.git (yes/always/NO)? yes

Errors in PROJECT *chromiumos/overlays/chromiumos-overlay*!
    COMMIT 3dec23aa:
        Description:
            >Add 'use x86' to valgrind's filter_clang_syntax.
            >
            >BUG=None
            >TEST=Successfully emerged valgrind for all 4 architectures.
            >
            >Change-Id: I61e52cee40ed21ad752741bff3e90e66c54a4a4b
            >
            >
        Errors:
            * Found a tab character in:
                * /usr/local/google2/cmtice/chromiumos.new/src/third_party/chromiumos-overlay/chromeos/config/env/dev-util/valgrind, line 7
                * /usr/local/google2/cmtice/chromiumos.new/src/third_party/chromiumos-overlay/chromeos/config/env/dev-util/valgrind, line 8
                * /usr/local/google2/cmtice/chromiumos.new/src/third_party/chromiumos-overlay/chromeos/config/env/dev-util/valgrind, line 9

Preupload failed due to errors in project(s). HINTS:
- To disable some source style checks, and for other hints, see <checkout_dir>/src/repohooks/README
- To upload only current project, run 'repo upload .'