aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-07-26 11:04:33 -04:00
Code

patch 9.0.1643: filetype detection fails if file name ends in many '~'

Browse Source 
Problem:    Filetype detection fails if file name ends in many '~'.
Solution:   Strip multiple '~' at the same time. (closes #12553)
This commit is contained in:
Bram Moolenaar 2023-06-22 12:18:57 +01:00
parent 545c8a506e
commit c12e4eecbb
3 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
runtime/filetype.vim
View File

@ -21,7 +21,7 @@ au BufNewFile,BufRead ?\+.orig,?\+.bak,?\+.old,?\+.new,?\+.dpkg-dist,?\+.dpkg-ol
\ exe "doau filetypedetect BufRead " . fnameescape(expand("<afile>:r"))
au BufNewFile,BufRead *~
\ let s:name = expand("<afile>") |
\ let s:short = substitute(s:name, '\~$', '', '') |
\ let s:short = substitute(s:name, '\~\+$', '', '') |
\ if s:name != s:short && s:short != "" |
\ exe "doau filetypedetect BufRead " . fnameescape(s:short) |
\ endif |

11
src/testdir/test_filetype.vim
View File

@ -1,5 +1,16 @@
" Test :setfiletype
func Test_backup_strip()
filetype on
let fname = 'Xdetect.js~~~~~~~~~~~'
call writefile(['one', 'two', 'three'], fname, 'D')
exe 'edit ' .. fname
call assert_equal('javascript', &filetype)
bwipe!
filetype off
endfunc
func Test_detection()
filetype on
augroup filetypedetect

2
src/version.c
View File

@ -695,6 +695,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1643,
/**/
1642,
/**/