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-rw-r--r--cparser/validator/Validator_safe.v8
1 files changed, 4 insertions, 4 deletions
diff --git a/cparser/validator/Validator_safe.v b/cparser/validator/Validator_safe.v
index c5229ac9..183d661b 100644
--- a/cparser/validator/Validator_safe.v
+++ b/cparser/validator/Validator_safe.v
@@ -121,7 +121,7 @@ Qed.
Definition goto_head_symbs :=
forall s nt,
match goto_table s nt with
- | Some (exist s2 _) =>
+ | Some (exist _ s2 _) =>
prefix (past_symb_of_non_init_state s2) (head_symbs_of_state s)
| None => True
end.
@@ -130,7 +130,7 @@ Definition is_goto_head_symbs (_:unit) :=
forallb (fun s:state =>
forallb (fun nt =>
match goto_table s nt with
- | Some (exist s2 _) =>
+ | Some (exist _ s2 _) =>
is_prefix (past_symb_of_non_init_state s2) (head_symbs_of_state s)
| None => true
end)
@@ -235,7 +235,7 @@ Qed.
Definition goto_past_state :=
forall s nt,
match goto_table s nt with
- | Some (exist s2 _) =>
+ | Some (exist _ s2 _) =>
prefix_pred (past_state_of_non_init_state s2)
(head_states_of_state s)
| None => True
@@ -245,7 +245,7 @@ Definition is_goto_past_state (_:unit) :=
forallb (fun s:state =>
forallb (fun nt =>
match goto_table s nt with
- | Some (exist s2 _) =>
+ | Some (exist _ s2 _) =>
is_prefix_pred
(past_state_of_non_init_state s2) (head_states_of_state s)
| None => true