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When switching tabs wait for BufEnter before running.

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This ensures we process the correct buffers.

See #413.
This commit is contained in:
Andy Stewart
2017-04-25 14:33:10 +01:00
parent f16cf539a2
commit fd4fa5bed7
1 changed files with 2 additions and 15 deletions
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17
plugin/gitgutter.vim
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@@ -198,28 +198,15 @@ augroup gitgutter
if g:gitgutter_eager
autocmd BufWritePost,FileChangedShellPost * call gitgutter#process_buffer(bufnr(''), 0)
" When you enter a new tab, BufEnter is only fired if the buffer you enter
" is not the one you came from.
"
" For example:
"
" `:tab split` fires TabEnter but not BufEnter.
" `:tab new` fires TabEnter and BufEnter.
"
" As and when both TabEnter and BufEnter are fired, we do not want to
" process the entered buffer twice. We avoid this by setting and clearing
" a flag.
autocmd BufEnter *
\ if gettabvar(tabpagenr(), 'gitgutter_didtabenter') |
\ call settabvar(tabpagenr(), 'gitgutter_didtabenter', 0) |
\ call gitgutter#all() |
\ else |
\ call gitgutter#process_buffer(bufnr(''), 0) |
\ endif
autocmd TabEnter *
\ call settabvar(tabpagenr(), 'gitgutter_didtabenter', 1) |
\ call gitgutter#all()
autocmd TabEnter * call settabvar(tabpagenr(), 'gitgutter_didtabenter', 1)
if !has('gui_win32')
autocmd FocusGained * call gitgutter#all()