Extraction: fix a bit the extraction under modules

 Extraction under modules is highly experimental, and just work a bit.
 Don't expect too much of it. With this commit, I simply avoid a few
 "assert false" to occur when we are under modules. But things are
 still quite wrong, for instance with:

 Definition foo.
 Module M.
  Definition bar := foo.
  Recursive Extraction bar.

 Extraction of bar is ok, but foo isn't displayed, since extraction
 can't get it: Lib.contents_after doesn't mention it, it is probably
 in some frozen summary.

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@13281 85f007b7-540e-0410-9357-904b9bb8a0f7

0 files changed, 0 insertions, 0 deletions