fix ambiguity for Random.seed!(rng, nothing)

JuliaGPU · May 11, 2020 · 43c1248 · 43c1248
1 parent 6a5c584
commit 43c1248
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diff --git a/src/rand/random.jl b/src/rand/random.jl
@@ -47,6 +47,8 @@ function Random.seed!(rng::RNG, seed=Base.rand(UInt64), offset=0)
     return
 end
 
+Random.seed!(rng::RNG, ::Nothing) = Random.seed!(rng)
+
 # convenience function that seeds both generators
 function seed!(seed=Base.rand(UInt64))
     Random.seed!(generator(), seed)

diff --git a/test/rand.jl b/test/rand.jl
@@ -4,6 +4,7 @@ using CuArrays.CURAND
 
 rng = CURAND.generator()
 Random.seed!(rng)
+Random.seed!(rng, nothing)
 Random.seed!(rng, 1)
 Random.seed!(rng, 1, 0)