16 lines
548 B
Text
16 lines
548 B
Text
1870.lean:12:2-12:35: error: type mismatch
|
|
congrArg (@OfNat.ofNat Nat 0) (congrArg (@Zero.toOfNat0 Nat) ?_)
|
|
has type
|
|
OfNat.ofNat 0 = OfNat.ofNat 0 : Prop
|
|
but is expected to have type
|
|
OfNat.ofNat 0 = OfNat.ofNat 1 : Prop
|
|
1870.lean:16:2-16:16: error: tactic 'apply' failed, failed to unify
|
|
?f ?a₁ = ?f ?a₂
|
|
with
|
|
OfNat.ofNat 0 = OfNat.ofNat 1
|
|
⊢ OfNat.ofNat 0 = OfNat.ofNat 1
|
|
1870.lean:21:2-21:16: error: tactic 'apply' failed, failed to unify
|
|
?f ?a₁ = ?f ?a₂
|
|
with
|
|
OfNat.ofNat 0 = OfNat.ofNat 1
|
|
⊢ OfNat.ofNat 0 = OfNat.ofNat 1
|