Fix doctest for arithmetic_closure.

tkoolen · c42f · commit 069bf7fcf935 · 2017-09-24T06:41:46.000+10:00
diff --git a/src/arraymath.jl b/src/arraymath.jl
@@ -151,6 +151,7 @@ Return the type which values of type `T` will promote to under a combination of
 
 ```jldoctest
 julia> import StaticArrays.arithmetic_closure
+
 julia> arithmetic_closure(Bool)
 Float64
 
