Apply `drawwhitespace` plugin only to `DocView`s

2022-04-12 04:05:59 +02:00 · 2022-04-12 04:05:59 +02:00 · 93b31211cb
parent c70b5130a9
commit 93b31211cb
1 changed files with 1 additions and 0 deletions
--- a/data/plugins/drawwhitespace.lua
+++ b/data/plugins/drawwhitespace.lua
@ -42,6 +42,7 @@ end

 local draw_line_text = DocView.draw_line_text
 function DocView:draw_line_text(idx, x, y)
+  if getmetatable(self) ~= DocView then return draw_line_text(self, idx, x, y) end
  local font = (self:get_font() or style.syntax_fonts["whitespace"] or style.syntax_fonts["comment"])
  local ty = y + self:get_line_text_y_offset()
  local tx