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-rw-r--r--vim/after/ftplugin/python.vim10
1 files changed, 9 insertions, 1 deletions
diff --git a/vim/after/ftplugin/python.vim b/vim/after/ftplugin/python.vim
index b5071e3b..2ca1ae89 100644
--- a/vim/after/ftplugin/python.vim
+++ b/vim/after/ftplugin/python.vim
@@ -1,3 +1,11 @@
+" The Python runtime files didn't define b:undo_ftplugin until Vim v8.1.1048;
+" if it's not set yet, set it here (to something innoccuous) so that the
+" appending :let commands in the rest of this file don't break.
+"
+if !exists('b:undo_ftplugin')
+ let b:undo_ftplugin = 'setlocal tabstop<'
+endif
+
" Use pyflakes for syntax checking and autopep8 for tidying
compiler pyflakes
if executable('autopep8')
@@ -20,7 +28,7 @@ let b:undo_ftplugin .= '|nunmap <buffer> <LocalLeader>c'
" Mappings to choose 'equalprg'
nnoremap <buffer> <LocalLeader>t
- \ :<C-U>setlocal equalprg=equalprg=autopep8\ -aaa\ --\ -<CR>
+ \ :<C-U>setlocal equalprg=autopep8\ -aaa\ --\ -<CR>
nnoremap <buffer> <LocalLeader>i
\ :<C-U>setlocal equalprg<<CR>
let b:undo_ftplugin .= '|nunmap <buffer> <LocalLeader>t'