use iszero helper function

Expander · Sep 19, 2023 · 3c46aaa · 3c46aaa
1 parent 01a5eea
commit 3c46aaa
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Li.jl b/src/Li.jl
@@ -169,7 +169,7 @@ function li_rem(n::Integer, z::Complex{T})::Complex{T} where T
 
     for k in kmax:-1:1
         ifac = inv_fac(n - 2*k)
-        ifac == zero(T) && return 2*sum
+        iszero(ifac) && return 2*sum
         old_sum = sum
         sum += neg_eta(2*k)*ifac*p
         p *= l2