From: Junio C Hamano <junkio@cox.net>
Date: Fri, 11 Nov 2005 01:21:54 +0000 (-0800)
Subject: merge-base: fully contaminate the well.
X-Git-Tag: v0.99.9h^2~21^3~2
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/ed9a540b2b351ea305e26bb0d9028f21c976b67c?ds=inline;hp=ed9a540b2b351ea305e26bb0d9028f21c976b67c

merge-base: fully contaminate the well.

The discussion on the list demonstrated a pathological case where
an ancestor of a merge-base can be left interesting.  This commit
introduces a postprocessing phase to fix it.

Signed-off-by: Junio C Hamano <junkio@cox.net>
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