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Diffstat (limited to 'theories/Logic/ExtensionalityFacts.v')
| -rw-r--r-- | theories/Logic/ExtensionalityFacts.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/theories/Logic/ExtensionalityFacts.v b/theories/Logic/ExtensionalityFacts.v index 421bbebcf..f5e71ef49 100644 --- a/theories/Logic/ExtensionalityFacts.v +++ b/theories/Logic/ExtensionalityFacts.v @@ -42,8 +42,8 @@ Record Delta A := { pi1:A; pi2:A; eq:pi1=pi2 }. Definition delta {A} (a:A) := {|pi1 := a; pi2 := a; eq := eq_refl a |}. -Implicit Arguments pi1 [[A]]. -Implicit Arguments pi2 [[A]]. +Arguments pi1 {A} _. +Arguments pi2 {A} _. Lemma diagonal_projs_same_behavior : forall A (x:Delta A), pi1 x = pi2 x. Proof. |