VimPlug/vim-airline
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highlight: skip processing the same hi group twice

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Shouldn't happen, but just in case skip creating highlighting group,
if the same group with the same attributes has already been defined.
This commit is contained in:
Christian Brabandt
2017-06-26 23:06:46 +02:00
parent 583ae3d5f9
commit feee9bcf3c
3 changed files with 25 additions and 7 deletions
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7
autoload/airline/highlighter.vim
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@@ -84,6 +84,10 @@ function! airline#highlighter#exec(group, colors)
if len(colors) == 4
call add(colors, '')
endif
if has_key(g:airline_theme_dict, 'a:group') &&
\ get(g:airline_theme_dict[a:group]) == a:colors
return
endif
if g:airline_gui_mode ==# 'gui'
let new_hi = [colors[0], colors[1], '', '', colors[4]]
else
@@ -98,6 +102,7 @@ function! airline#highlighter#exec(group, colors)
\ s:Get(colors, 4, 'term=', ''))
exe cmd
endif
let g:airline_theme_dict[a:group] = a:colors
endfunction
function! s:CheckDefined(colors)
@@ -160,6 +165,7 @@ function! airline#highlighter#load_theme()
if pumvisible()
return
endif
let g:airline_theme_dict = {}
for winnr in filter(range(1, winnr('$')), 'v:val != winnr()')
call airline#highlighter#highlight_modified_inactive(winbufnr(winnr))
endfor
@@ -169,6 +175,7 @@ function! airline#highlighter#load_theme()
else
call airline#highlighter#highlight(['normal'])
endif
unlet g:airline_theme_dict
endfunction
function! airline#highlighter#add_separator(from, to, inverse)