From: Austin Clements <amdragon@MIT.EDU>
Date: Sat, 24 Dec 2011 18:52:45 +0000 (-0500)
Subject: Utility function to seek in MIME trees in depth-first order.
X-Git-Tag: debian/0.12_rc1-1~264
X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=commitdiff_plain;h=5d1ac7d1d351c6f122ddaa44d3c82ec68d45178c;hp=5d1ac7d1d351c6f122ddaa44d3c82ec68d45178c

Utility function to seek in MIME trees in depth-first order.

This function matches how we number parts for the --part argument to
show.  It will allow us to jump directly to the desired part, rather
than traversing the entire tree and carefully tracking whether or not
we're "in the zone".
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