Fix gruvbox-tc colorscheme (#2240)

The underline style is missing a color and accidentally using the
background color for its foreground.  This makes links essentially
invisible.  It's also missing the todo style.

This change adds the missing style and color.  Following the gruvbox
colorscheme it uses the gruvbox shade of blue for links, and makes
todos bold.

diff --git a/runtime/colorschemes/gruvbox-tc.micro b/runtime/colorschemes/gruvbox-tc.micro
index 05c8efe887bb9e059b41204a37ff34ad950c2f53..e41b1ac263d6be7775ce8cbeb065483ab9ac4997 100644 (file)
--- a/runtime/colorschemes/gruvbox-tc.micro
+++ b/runtime/colorschemes/gruvbox-tc.micro
@@ -9,8 +9,9 @@ color-link statement "#fb4934,#282828"
 color-link preproc "#fb4934,235"
 color-link type "#fb4934,#282828"
 color-link special "#d79921,#282828"
-color-link underlined "underline #282828"
+color-link underlined "underline #458588,#282828"
 color-link error "#9d0006,#282828"
+color-link todo "bold #ebdbb2,#282828"
 color-link hlsearch "#282828,#fabd2f"
 color-link diff-added "#00AF00"
 color-link diff-modified "#FFAF00"