From e9e95968a99bdf9a80532425adc76ef704d17067 Mon Sep 17 00:00:00 2001
From: t-bltg <13423344+t-bltg@users.noreply.github.com>
Date: Sat, 31 Jul 2021 14:50:16 +0200
Subject: [PATCH] GR: code style

---
 src/backends/gr.jl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/backends/gr.jl b/src/backends/gr.jl
index fe28fc4f..958ae9cf 100644
--- a/src/backends/gr.jl
+++ b/src/backends/gr.jl
@@ -990,7 +990,7 @@ end
 ## Legend
 
 function gr_add_legend(sp, leg, viewport_plotarea)
-    if !(sp[:legend] in(:none, :inline))
+    if sp[:legend] ∉ (:none, :inline)
         GR.savestate()
         GR.selntran(0)
         GR.setscale(0)