Commit Graph

1 Commits

Author SHA1 Message Date
Pavel Yaskevich
394ac6f4f1 [AST] lookupSubstition should produce nothing if there are not substitutions
If `SubstitutionMap` is empty there is nothing to replace so
we should always return empty substitution type and/or conformance ref.
2018-05-02 15:11:25 -07:00