From: Gustav Hållberg <gustav@virtutech.com>
Date: Fri, 29 Jan 2010 14:48:22 +0000 (+0100)
Subject: improve "usage" strings to include optional "--"
X-Git-Url: https://git.distorted.org.uk/~mdw/stgit/commitdiff_plain/54239abfc46cde2551435cf1cb777c702b31b2f5?ds=inline;hp=54239abfc46cde2551435cf1cb777c702b31b2f5

improve "usage" strings to include optional "--"

Signed-off-by: Gustav Hållberg <gustav@virtutech.com>
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