util.termcolours: Remove argument from noop function [luacheck]

diff --git a/util/termcolours.lua b/util/termcolours.lua
index e99294a42327f6b4420dabb3ff3854bce31995be..279ff601574ff519a6a68afbd1a59d6e38b4b58a 100644 (file)
--- a/util/termcolours.lua
+++ b/util/termcolours.lua
@@ -84,7 +84,7 @@ if windows then
                end
        end
        if not orig_color then
-               function setstyle(style) end
+               function setstyle() end
        end
 end