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-rw-r--r--autoload/ale/fix.vim9
-rw-r--r--autoload/ale/util.vim2
2 files changed, 9 insertions, 2 deletions
diff --git a/autoload/ale/fix.vim b/autoload/ale/fix.vim
index 1ae1a4a1..03652ecf 100644
--- a/autoload/ale/fix.vim
+++ b/autoload/ale/fix.vim
@@ -30,7 +30,14 @@ function! ale#fix#ApplyQueuedFixes() abort
call winrestview(l:save)
endif
- call setline(1, l:data.output)
+ " If the file is in DOS mode, we have to remove carriage returns from
+ " the ends of lines before calling setline(), or we will see them
+ " twice.
+ let l:lines_to_set = getbufvar(l:buffer, '&fileformat') is# 'dos'
+ \ ? map(copy(l:data.output), 'substitute(v:val, ''\r\+$'', '''', '''')')
+ \ : l:data.output
+
+ call setline(1, l:lines_to_set)
if l:data.should_save
if empty(&buftype)
diff --git a/autoload/ale/util.vim b/autoload/ale/util.vim
index 58a2065e..e0491653 100644
--- a/autoload/ale/util.vim
+++ b/autoload/ale/util.vim
@@ -405,7 +405,7 @@ endfunction
" the buffer.
function! ale#util#Writefile(buffer, lines, filename) abort
let l:corrected_lines = getbufvar(a:buffer, '&fileformat') is# 'dos'
- \ ? map(copy(a:lines), 'v:val . "\r"')
+ \ ? map(copy(a:lines), 'substitute(v:val, ''\r*$'', ''\r'', '''')')
\ : a:lines
call writefile(l:corrected_lines, a:filename) " no-custom-checks