() Eli Zaretskii <eliz@gnu.org>
() Sat, 17 Nov 2012 12:11:09 +0200

   Am I missing something?

Yes, the OP seeks a way to find "a" when a.el says ‘(require 'b)’.
That is, both vertices of the edge.

Probably ‘load-history’ is fine to walk for after-the-fact, and
‘current-buffer’ to chase for at-the-moment.

-- 
Thien-Thi Nguyen ..................................... GPG key: 4C807502
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