fix color NONE

11 months ago · 9500f225b8
parent 63aa5d3b4e
commit 9500f225b8
1 changed files with 2 additions and 0 deletions
--- a/plugin/fzf.vim
+++ b/plugin/fzf.vim
@ -350,6 +350,8 @@ function! s:get_color(attr, ...)
    let code = synIDattr(synIDtrans(hlID(group)), a:attr, fam)
    if code =~? pat
      return code
+    elseif code == ''
+      return -1
    endif
  endfor
  return ''