Make BitSet field const (JuliaLang#43553)

N5N3 · Jan 5, 2022 · 98b485e · 98b485e
1 parent b9432a8
commit 98b485e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/base/bitset.jl b/base/bitset.jl
@@ -11,7 +11,7 @@ const NO_OFFSET = Int === Int64 ? -one(Int) << 60 : -one(Int) << 29
 #   a small optimization in the in(x, ::BitSet) method
 
 mutable struct BitSet <: AbstractSet{Int}
-    bits::Vector{UInt64}
+    const bits::Vector{UInt64}
     # 1st stored Int equals 64*offset
     offset::Int