defaults: background=dark #2894 (#9205)

By historical accident, Nvim defaults to background=light. So on a dark
background, `:colorscheme default` looks completely wrong.

The "smart" logic that Vim uses is confusing for anyone who uses Vim on
multiple platforms, so rather than mimic that, pick the (hopefully) most
common default.

- Since Neovim is dark-powered, we assume most users have dark backgrounds.
- Most of the GUIs tend to have a dark background by default.

ref #6289

1 files changed, 2 insertions, 1 deletions

diff --git a/test/functional/ui/embed_spec.lua b/test/functional/ui/embed_spec.lua
index 4fc93c3b63..a7f5cc2bfa 100644
--- a/test/functional/ui/embed_spec.lua
+++ b/test/functional/ui/embed_spec.lua
@@ -17,6 +17,7 @@ local function test_embed(ext_linegrid)
       [1] = {foreground = Screen.colors.Grey100, background = Screen.colors.Red},
       [2] = {bold = true, foreground = Screen.colors.SeaGreen4},
       [3] = {bold = true, foreground = Screen.colors.Blue1},
+      [4] = {bold = true, foreground = Screen.colors.Green},
     })
   end
 
@@ -56,7 +57,7 @@ local function test_embed(ext_linegrid)
       Error detected while processing pre-vimrc command line:     |
       foo                                                         |
       {1:bar}                                                         |
-      {2:Press ENTER or type command to continue}^                     |
+      {4:Press ENTER or type command to continue}^                     |
     ]])
   end)