Fix #39367, doc for inbounds use each index (#39369)

(cherry picked from commit f31ef76)
JuliaLang · Dec 21, 2022 · 5715f4e · 5715f4e
1 parent a5016e6
commit 5715f4e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/base/essentials.jl b/base/essentials.jl
@@ -538,7 +538,7 @@ element `i` of array `A` is skipped to improve performance.
 ```julia
 function sum(A::AbstractArray)
     r = zero(eltype(A))
-    for i = 1:length(A)
+    for i in eachindex(A)
         @inbounds r += A[i]
     end
     return r