update test example for polar heatmaps

2021-02-16 20:09:13 +01:00 · 2021-02-16 20:09:13 +01:00 · ec532b2cbb
commit ec532b2cbb
parent 2594b577d7
1 changed files with 4 additions and 2 deletions
--- a/src/examples.jl
+++ b/src/examples.jl
@ -1044,8 +1044,10 @@ const _examples = PlotExample[
        "Polar heatmaps",
        "",
        [quote
-            z = (1:4) .+ (1:8)'
-            heatmap(z, projection = :polar)
+        x = range(0, 2π, length=0)
+        y = 0:4
+        z = (1:4) .+ (1:8)'
+        heatmap(x, y, z, projection = :polar)
        end]
    ),
    PlotExample( # 50