Make mkQualPackage more robust when package key is bad.
authorEdward Z. Yang <ezyang@cs.stanford.edu>
Thu, 9 Jul 2015 17:21:51 +0000 (10:21 -0700)
committerEdward Z. Yang <ezyang@cs.stanford.edu>
Thu, 9 Jul 2015 18:05:06 +0000 (11:05 -0700)
commit6f1c0766943cdb9a567c0e2b9d41c5e73c2ff5bc
tree0aa521c2622179a2b7748590062a8f5a4d0b11d5
parenta6359f2629024d67fc82a7d41c67d5d89d2d3a3d
Make mkQualPackage more robust when package key is bad.

Signed-off-by: Edward Z. Yang <ezyang@cs.stanford.edu>
Test Plan: validate

Reviewers: bgamari, austin

Subscribers: thomie

Differential Revision: https://phabricator.haskell.org/D1060

GHC Trac Issues: #10624
compiler/main/HscTypes.hs