diff options
| author | Gaëtan Gilbert | 2019-05-09 14:07:16 +0200 |
|---|---|---|
| committer | Gaëtan Gilbert | 2019-05-14 14:14:26 +0200 |
| commit | 682ec8fe694e37757d2cd6c98fb5e2e609a6f08f (patch) | |
| tree | 2a219924d4cabdd100679d92d8512346d874ac1d /plugins/derive | |
| parent | 3bd97f637e6d24e9cb5b409adf8b54e8e55d2f14 (diff) | |
Allow run_tactic to return a value, remove hack from ltac2
Diffstat (limited to 'plugins/derive')
| -rw-r--r-- | plugins/derive/derive.ml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/plugins/derive/derive.ml b/plugins/derive/derive.ml index 4425e41652..4769c2dc53 100644 --- a/plugins/derive/derive.ml +++ b/plugins/derive/derive.ml @@ -102,6 +102,7 @@ let start_deriving f suchthat lemma = let terminator = Proof_global.make_terminator terminator in let pstate = Proof_global.start_dependent_proof ~ontop:None lemma kind goals terminator in - fst @@ Proof_global.with_current_proof begin fun _ p -> - Proof.run_tactic env Proofview.(tclFOCUS 1 2 shelve) p + Proof_global.simple_with_current_proof begin fun _ p -> + let p,_,() = Proof.run_tactic env Proofview.(tclFOCUS 1 2 shelve) p in + p end pstate |