David A. Greene 10a49587fa contrib/subtree: better error handling for 'subtree add' ...

Check refspecs for validity before passing them on to other commands.
This lets us generate more helpful error messages.

Signed-off-by: David A. Greene <greened@obbligato.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2013-02-05 15:22:36 -08:00

15 KiB

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