Status: New
Owner: ----
Labels: Type-Defect Priority-Medium
New issue 293 by [email protected]: bdelete/bwipeout in
BufNewFile/BufReadPost autocmd breaks `vim -[poO]`
https://code.google.com/p/vim/issues/detail?id=293
Given the following rc file:
% cat test_vimrc.vim
fun! BufReadPost()
let bufname=bufname('%')
echomsg bufname
if bufname[-1:] == ':'
echomsg "EDIT"
let bufnr = bufnr('%')
exec 'edit' bufname[0:-2]
exec 'bwipeout' bufnr
endif
endfun
autocmd BufNewFile,BufReadPost * call BufReadPost()
This command fails:
% vim -N -u test_vimrc.vim -p foo: bar baz -c '3tabclose | qa'
3 files to edit
"foo" [New File]
Error detected while processing command line:
E784: Cannot close last tab page
Press ENTER or type command to continue
Using `bufhidden=wipe` instead of `bwipeout` works for `vim -p`, but not for
`-o`.
I could imagine that the pointer to the current buffer needs special
handling/restoring in this case, after the BufNewFile/BufReadPost
autocommand has
been called.
The use case is handling `file:line` patterns, in the file_line plugin
(https://github.com/bogado/file-line).
See https://github.com/bogado/file-line/pull/37 for a pull request where
this
is discussed.
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