the passive set and passive list are expected to have the same cardinality, that...

[helm.git] / helm / software / components / tactics / inversion.mli

diff --git a/helm/software/components/tactics/inversion.mli b/helm/software/components/tactics/inversion.mli
index 1471f5dbc37e7dda480b301806fbaf70ade3ecd6..2c8b996ffedd4b1198de96fd5c56f0b54935b2f6 100644 (file)
--- a/helm/software/components/tactics/inversion.mli
+++ b/helm/software/components/tactics/inversion.mli
@@ -24,5 +24,6 @@
  *)
 
 val isSetType: Cic.term -> bool
+exception EqualityNotDefinedYet (* raised by private_inversion_tac only *)
 val private_inversion_tac: term: Cic.term -> ProofEngineTypes.tactic
 val inversion_tac: term: Cic.term -> ProofEngineTypes.tactic