fix typo in test

Olivier Thill · Olivier Thill · commit f044718b102e · 2018-11-11T21:15:38.000Z
diff --git a/test/meta.jl b/test/meta.jl
@@ -61,7 +61,7 @@ end
 end
 
 @testset "Negating and @tf" begin
-    a = tf.constant(1)    
+    a = constant(1)    
     @tf b = -a
     @test true # Above line would have errored if unary - didn't work with @tf
 end
