diff options
| -rw-r--r-- | autoload/ale/util.vim | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/autoload/ale/util.vim b/autoload/ale/util.vim index 1f396377..05f11993 100644 --- a/autoload/ale/util.vim +++ b/autoload/ale/util.vim @@ -505,6 +505,13 @@ function! ale#util#SetBufferContents(buffer, lines) abort \ : a:lines let l:first_line_to_remove = len(l:new_lines) + 1 + " We'll temporarily make a buffer modifiable, to force edits. + let l:modifiable = getbufvar(a:buffer, '&modifiable') + + if !l:modifiable + call setbufvar(a:buffer, '&modifiable', 1) + endif + " Use a Vim API for setting lines in other buffers, if available. if l:has_bufline_api call setbufline(a:buffer, 1, l:new_lines) @@ -523,5 +530,9 @@ function! ale#util#SetBufferContents(buffer, lines) abort call setline(1, l:new_lines) endif + if !l:modifiable + call setbufvar(a:buffer, '&modifiable', 0) + endif + return l:new_lines endfunction |