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| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2004-04-06 14:06:52 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2004-04-06 14:06:52 +0000 |
| commit | 41d6548d171317a54ee220afa67a5b0b13f7e00b (patch) | |
| tree | 21c658ded99aaace74717eb1af1d3608821edbbb | |
| parent | 2874c296bc0433ea0c1666b0a50231264b8489f6 (diff) | |
Bug sur commit 1.44 dans find_constructor (Not_Found pas rattrape)
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@5640 85f007b7-540e-0410-9357-904b9bb8a0f7
| -rw-r--r-- | interp/constrintern.ml | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/interp/constrintern.ml b/interp/constrintern.ml index c46cad89b..a3448d74f 100644 --- a/interp/constrintern.ml +++ b/interp/constrintern.ml @@ -510,12 +510,17 @@ let maybe_constructor ref = str " is understood as a pattern variable"); VarPat (find_pattern_variable ref) +let mustbe_constructor loc ref = + try find_constructor ref + with (Environ.NotEvaluableConst _ | Not_found) -> + raise (InternalisationError (loc,NotAConstructor ref)) + let rec intern_cases_pattern scopes aliases tmp_scope = function | CPatAlias (loc, p, id) -> let aliases' = merge_aliases aliases id in intern_cases_pattern scopes aliases' tmp_scope p | CPatCstr (loc, head, pl) -> - let c,pl0 = find_constructor head in + let c,pl0 = mustbe_constructor loc head in let argscs = simple_adjust_scopes (find_arguments_scope (ConstructRef c), pl) in let (idsl,pl') = |