From: Yann Dirson <ydirson@altern.org>
Date: Fri, 5 Oct 2007 20:44:52 +0000 (+0200)
Subject: Better diagnostic for wrong branch configuration.
X-Git-Tag: v0.14.3~96
X-Git-Url: https://git.distorted.org.uk/~mdw/stgit/commitdiff_plain/764d110156e4951ca5671a700ee2402fa3597734?hp=764d110156e4951ca5671a700ee2402fa3597734

Better diagnostic for wrong branch configuration.

If the branch.*.merge parameter does not name a valid remote head,
stgit would not rebase after a fetch, and would write instead
'Rebasing to "None" ... done'.

This patch makes this situation an error and tells the user what
to fix in his repo configuration.
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