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Fix buffer numbering to start from 1 with buffer_idx_mode

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275ec4fe63 broke this so that numbering
started from 0 instead of 1 with
g:airline#extensions#tabline#buffer_idx_mode = 1

Specifically, I overlooked that |index| actually tracked the index of
the current buffer in the buffer list *starting from 1*, whereas I
assumed it tracked the true index (starting from 0).
This commit is contained in:
mrmr1993 2018-04-02 01:00:54 +01:00
parent 2ba64a88fd
commit fbf96559c9
1 changed files with 2 additions and 3 deletions
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5
autoload/airline/extensions/tabline/buffers.vim
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@ -58,7 +58,6 @@ function! airline#extensions#tabline#buffers#get()
endif
endif
let index = 1
let b = airline#extensions#tabline#new_builder()
let tab_bufs = tabpagebuflist(tabpagenr())
let show_buf_label_first = 0
@ -116,9 +115,9 @@ function! airline#extensions#tabline#buffers#get()
if get(g:, 'airline#extensions#tabline#buffer_idx_mode', 0)
if len(s:number_map) > 0
return space. get(s:number_map, a:i, '') . '%(%{airline#extensions#tabline#get_buffer_name('.bufnum.')}%)' . s:spc
return space. get(s:number_map, a:i+1, '') . '%(%{airline#extensions#tabline#get_buffer_name('.bufnum.')}%)' . s:spc
else
return '['.a:i.s:spc.'%(%{airline#extensions#tabline#get_buffer_name('.bufnum.')}%)'.']'
return '['.(a:i+1).s:spc.'%(%{airline#extensions#tabline#get_buffer_name('.bufnum.')}%)'.']'
endif
else
return space.'%(%{airline#extensions#tabline#get_buffer_name('.bufnum.')}%)'.s:spc