From 9abcba375360b13fce8102fc47a47173942b1ec2 Mon Sep 17 00:00:00 2001
From: Sheehan Olver <solver@mac.com>
Date: Sun, 21 May 2017 16:53:28 +1000
Subject: [PATCH] Fix plot(::Matrix{RGB{Float64}}) in plotly backend

---
 src/series.jl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/series.jl b/src/series.jl
index f7233c1a..f1ee5739 100644
--- a/src/series.jl
+++ b/src/series.jl
@@ -317,9 +317,10 @@ end
 # # images - colors
 
 @recipe function f{T<:Colorant}(mat::AMat{T})
+	n, m = size(mat)
+	
     if is_seriestype_supported(:image)
         seriestype := :image
-        n, m = size(mat)
         SliceIt, 1:m, 1:n, Surface(mat)
     else
         seriestype := :heatmap