Minor fixup

Author: andreasnoack

test/lapack.jl

@@ -1,5 +1,4 @@
-using Test
-using GenericLinearAlgebra
+using Test, GenericLinearAlgebra, LinearAlgebra
 using GenericLinearAlgebra.LAPACK2
 
 @testset "LAPACK wrappers" begin
@@ -65,7 +64,7 @@ using GenericLinearAlgebra.LAPACK2
     @testset "lahqr" begin
         T = Array(Tridiagonal(fill(0.1, 99), fill(0.0, 100), fill(40.0, 99)))
         _vals = sort(LAPACK2.lahqr!(copy(T))[1])
-        @test _vals ≈ sort(real.(eigvals!(GenericLinearAlgebra.schurfact!(copy(T)))))
+        @test _vals ≈ sort(real.(GenericLinearAlgebra._eigvals!(copy(T))))
         # LAPACK's multishift algorithm (the default) seems to be broken
         @test !(_vals ≈ sort(eigvals(T)))
     end