Fix the display of an grayscale image for image-nonsupported backends

2017-12-05 08:54:54 -08:00 · 2017-12-05 08:54:54 -08:00 · 39a7815f80
commit 39a7815f80
parent 4bbe367aab
1 changed files with 2 additions and 2 deletions
--- a/src/series.jl
+++ b/src/series.jl
@ -306,9 +306,9 @@ end
 # # images - grays

@recipe function f(mat::AMat{T}) where T<:Gray
+    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