Weird inverse color for some faces

[milouse]

Originally posted by @dungnq271 in #59 (comment)

Hi I accidentally (set-face-background 'default "#2" nil ) and the background worked.
But in a tmux session I don't know why some of the words are highlighted in blue. The colours work ok outside tmux.

[milouse]

@dungnq271 Please continue the discussion here.

I’m not sure your new background is for something here. It looks like two faces are "inverted": font-lock-builtin-face and font-lock-type-face. But the later actually inherit the configuration of the former. Thus I think you just have an issue with font-lock-builtin-face. Can you just check that you didn’t accidentally also put it as inverse-video?

If you do a M-x describe-face RET font-lock-builtin-face you should have the following result:

Face: font-lock-builtin-face (sample) (customize this face)

Documentation:
Font Lock mode face used to highlight builtins.

Defined in ‘font-lock.el’.


           Family: unspecified
          Foundry: unspecified
            Width: unspecified
           Height: unspecified
           Weight: unspecified
            Slant: italic
       Foreground: #8be9fd
DistantForeground: unspecified
       Background: unspecified
        Underline: unspecified
         Overline: unspecified
   Strike-through: unspecified
              Box: unspecified
          Inverse: unspecified
          Stipple: unspecified
             Font: unspecified
          Fontset: unspecified
           Extend: unspecified
          Inherit: unspecified

If the Inverse line shows anything else than "unspecified", you must found what might have changed it.