From 07ed4390055920754a675239c322b9cf57a9184b Mon Sep 17 00:00:00 2001
From: Iblis Lin <iblis@hs.ntnu.edu.tw>
Date: Mon, 19 Mar 2018 20:03:31 +0800
Subject: [PATCH] minor update for gpu.md code block

---
 docs/src/gpu.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/src/gpu.md b/docs/src/gpu.md
index 63e27f2a..253904ad 100644
--- a/docs/src/gpu.md
+++ b/docs/src/gpu.md
@@ -55,7 +55,7 @@ Tracked 5-element CuArray{Float32,1}:
 
 The analogue `cpu` is also available for moving models and data back off of the GPU.
 
-```
+```julia
 julia> x = rand(10) |> gpu
 10-element CuArray{Float32,1}:
  0.235164
@@ -67,4 +67,4 @@ julia> x |> cpu
  0.235164
  ⋮
  0.192538
- ```
+```