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Diffstat (limited to 'theories/FSets/FMapFacts.v')
| -rw-r--r-- | theories/FSets/FMapFacts.v | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/theories/FSets/FMapFacts.v b/theories/FSets/FMapFacts.v index 9a227ad13..3c5690a72 100644 --- a/theories/FSets/FMapFacts.v +++ b/theories/FSets/FMapFacts.v @@ -24,6 +24,8 @@ Hint Extern 1 (Equivalence _) => constructor; congruence. Module WFacts_fun (E:DecidableType)(Import M:WSfun E). +Notation option_map := option_map (compat "8.4"). + Notation eq_dec := E.eq_dec. Definition eqb x y := if eq_dec x y then true else false. |