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-rw-r--r--parsing/g_vernac.ml44
1 files changed, 2 insertions, 2 deletions
diff --git a/parsing/g_vernac.ml4 b/parsing/g_vernac.ml4
index ad1e3abb78..8174271d93 100644
--- a/parsing/g_vernac.ml4
+++ b/parsing/g_vernac.ml4
@@ -266,8 +266,8 @@ GEXTEND Gram
;
rec_annotation:
[ [ "{"; IDENT "struct"; id=IDENT; "}" -> (Some (id_of_string id), CStructRec)
- | "{"; IDENT "wf"; rel=constr; id=IDENT; "}" -> (Some (id_of_string id), CWfRec rel)
- | "{"; IDENT "measure"; rel=constr; id=IDENT; "}" -> (Some (id_of_string id), CMeasureRec rel)
+ | "{"; IDENT "wf"; rel=constr; id=OPT IDENT; "}" -> (option_map id_of_string id, CWfRec rel)
+ | "{"; IDENT "measure"; rel=constr; id=OPT IDENT; "}" -> (option_map id_of_string id, CMeasureRec rel)
| -> (None, CStructRec)
] ]
;