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Merge pull request #2635 from 3ximus/master

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Fix the number of splits in a tab displayed in the tabline
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Christian Brabandt 2023-04-17 10:05:28 +02:00 committed by GitHub
commit 5891a3f7be
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1 changed files with 2 additions and 4 deletions
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6
autoload/airline/extensions/tabline/formatters/tabnr.vim
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@ -7,14 +7,12 @@ function! airline#extensions#tabline#formatters#tabnr#format(tab_nr, buflist)
let spc=g:airline_symbols.space
let tab_nr_type = get(g:, 'airline#extensions#tabline#tab_nr_type', 0)
if tab_nr_type == 0 " nr of splits
" TODO: This doesn't seem to be the actual number of splits,
" but seems to behave like what users expect.
return spc. len(tabpagebuflist(a:buflist[0]))
return spc. len(tabpagebuflist(a:tab_nr))
elseif tab_nr_type == 1 " tab number
" Return only the current tab number
return spc. a:tab_nr
else " tab_nr_type == 2 splits and tab number
" return the tab number followed by the number of buffers (in the tab)
return spc. a:tab_nr. spc. len(tabpagebuflist(a:buflist[0]))
return spc. a:tab_nr. spc. len(tabpagebuflist(a:tab_nr))
endif
endfunction