more module-use-interfaces! tweaks
authorAndy Wingo <wingo@pobox.com>
Thu, 3 Mar 2011 10:29:27 +0000 (11:29 +0100)
committerAndy Wingo <wingo@pobox.com>
Thu, 3 Mar 2011 10:29:27 +0000 (11:29 +0100)
commit8d795c83d463e893cdac16733fd42bef809c0d79
treea36ad22a98d52094da23b7387fd13864e85b8761
parent51c0fd808683fdea689a91fb13b367fd98998c7a
more module-use-interfaces! tweaks

* module/ice-9/boot-9.scm (module-use-interfaces!): Fix up to prevent
  duplication in the use list of multiple incoming interfaces.

* test-suite/tests/modules.test ("module-use"): Add tests.
module/ice-9/boot-9.scm
test-suite/tests/modules.test