From b25d1e2da70a1ed417f55650d80736df22e912d5 Mon Sep 17 00:00:00 2001
From: Son Ho
Date: Thu, 13 Jun 2024 10:47:26 +0200
Subject: Fix a proof

---
 backends/lean/Base/Primitives/ArraySlice.lean | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'backends/lean/Base/Primitives')

diff --git a/backends/lean/Base/Primitives/ArraySlice.lean b/backends/lean/Base/Primitives/ArraySlice.lean
index 157f9df1..17ee626f 100644
--- a/backends/lean/Base/Primitives/ArraySlice.lean
+++ b/backends/lean/Base/Primitives/ArraySlice.lean
@@ -126,7 +126,7 @@ abbrev Slice.v {α : Type u} (v : Slice α) : List α := v.val
 example {a: Type u} (v : Slice a) : v.length ≤ Scalar.max ScalarTy.Usize := by
   scalar_tac
 
-def Slice.new (α : Type u): Slice α := ⟨ [], by apply Scalar.cMax_suffices .Usize; simp; decide ⟩
+def Slice.new (α : Type u): Slice α := ⟨ [], by apply Scalar.cMax_suffices .Usize; simp ⟩
 
 -- TODO: very annoying that the α is an explicit parameter
 def Slice.len (α : Type u) (v : Slice α) : Usize :=
-- 
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