changeset 35328:409d7108eb2b

runtime(netrw): prevent accidental data loss Commit: https://github.com/vim/vim/commit/98b73eb645b68b6e197b63bbbae777b388d47612 Author: Christian Brabandt <cb@256bit.org> Date: Tue Jun 4 18:15:57 2024 +0200 runtime(netrw): prevent accidental data loss fixes: https://github.com/vim/vim/issues/14915 Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Tue, 04 Jun 2024 18:30:05 +0200
parents 2e65c5ce6271
children 2a0286c234b8
files runtime/autoload/netrw.vim
diffstat 1 files changed, 4 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/runtime/autoload/netrw.vim
+++ b/runtime/autoload/netrw.vim
@@ -13,6 +13,7 @@
 "   2024 May 09 by Vim Project: remove hard-coded private.ppk
 "   2024 May 10 by Vim Project: recursively delete directories by default
 "   2024 May 13 by Vim Project: prefer scp over pscp
+"   2024 Jun 04 by Vim Project: set bufhidden if buffer changed, nohidden is set and buffer shall be switched (#14915)
 " Former Maintainer:	Charles E Campbell
 " GetLatestVimScripts: 1075 1 :AutoInstall: netrw.vim
 " Copyright:    Copyright (C) 2016 Charles E. Campbell {{{1
@@ -5724,6 +5725,9 @@ fun! s:NetrwEditFile(cmd,opt,fname)
    exe "NetrwKeepj keepalt ".a:opt." ".a:cmd." ".fnameescape(a:fname)
   else
 "   call Decho("exe NetrwKeepj ".a:opt." ".a:cmd." ".fnameescape(a:fname))
+    if a:cmd =~# 'e\%[new]!' && !&hidden && getbufvar(bufname('%'), '&modified', 0)
+      call setbufvar(bufname('%'), '&bufhidden', 'hide')
+    endif
    exe "NetrwKeepj ".a:opt." ".a:cmd." ".fnameescape(a:fname)
   endif
 "  call Dret("s:NetrwEditFile")