diff options
Diffstat (limited to 'tactics/tacinterp.ml')
| -rw-r--r-- | tactics/tacinterp.ml | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tactics/tacinterp.ml b/tactics/tacinterp.ml index 770b4a0e6..a7d041323 100644 --- a/tactics/tacinterp.ml +++ b/tactics/tacinterp.ml @@ -281,7 +281,13 @@ let add_interp_genarg id f = extragenargtab := Gmap.add id f !extragenargtab let lookup_genarg id = try Gmap.find id !extragenargtab - with Not_found -> failwith ("No interpretation function found for entry "^id) + with Not_found -> + let msg = "No interpretation function found for entry " ^ id in + warning msg; + let f = (fun _ _ -> failwith msg), (fun _ _ _ -> failwith msg), (fun _ a -> a) in + add_interp_genarg id f; + f + let lookup_genarg_glob id = let (f,_,_) = lookup_genarg id in f let lookup_interp_genarg id = let (_,f,_) = lookup_genarg id in f |