From a9b2fd2c4181212bf252d1acf595fd9bb57751b0 Mon Sep 17 00:00:00 2001
From: Bailey Ling <bling@live.ca>
Date: Wed, 4 Sep 2013 20:17:02 +0000
Subject: [PATCH] allow configuration for showing only tabs. resolves #220.

---
 autoload/airline/extensions/tabline.vim | 3 ++-
 doc/airline.txt                         | 3 +++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/autoload/airline/extensions/tabline.vim b/autoload/airline/extensions/tabline.vim
index 53d9a73..7eab630 100644
--- a/autoload/airline/extensions/tabline.vim
+++ b/autoload/airline/extensions/tabline.vim
@@ -4,6 +4,7 @@
 let s:fmod = get(g:, 'airline#extensions#tabline#fnamemod', ':p:.')
 let s:excludes = get(g:, 'airline#extensions#tabline#excludes', [])
 let s:tab_nr_type = get(g:, 'airline#extensions#tabline#tab_nr_type', 0)
+let s:show_buffers = get(g:, 'airline#extensions#tabline#show_buffers', 1)
 let s:buf_nr_show = get(g:, 'airline#extensions#tabline#buffer_nr_show', 0)
 let s:buf_nr_format = get(g:, 'airline#extensions#tabline#buffer_nr_format', '%s: ')
 let s:buf_modified_symbol = g:airline_symbols.modified
@@ -63,7 +64,7 @@ function! s:cursormove()
 endfunction
 
 function! airline#extensions#tabline#get()
-  if tabpagenr('$') == 1
+  if s:show_buffers && tabpagenr('$') == 1
     return s:get_buffers()
   else
     return s:get_tabs()
diff --git a/doc/airline.txt b/doc/airline.txt
index db39877..5101e46 100644
--- a/doc/airline.txt
+++ b/doc/airline.txt
@@ -296,6 +296,9 @@ virtualenv <https://github.com/jmcantrell/vim-virtualenv>
 * enable/disable enhanced tabline. >
   let g:airline#extensions#tabline#enabled = 0
 <
+* enable/disable displaying buffers with a single tab. >
+  let g:airline#extensions#tabline#show_buffers = 1
+<
 * configure the formatting of filenames (see |filename-modifiers|). >
   let g:airline#extensions#tabline#fnamemod = ':p:.'
 <