Commit: patch 9.1.0154: shm=F not respected when reloading buffer with 'autoread'

[Christian Brabandt]

patch 9.1.0154: shm=F not respected when reloading buffer with 'autoread'

Commit: https://github.com/vim/vim/commit/9db39b0ec90600bb41faec3a12b934b17c298b1f
Author: Shougo Matsushita <Shougo...@gmail.com>
Date: Wed Mar 6 20:58:41 2024 +0100

patch 9.1.0154: shm=F not respected when reloading buffer with 'autoread'

Problem: shm=F not respected when reloading buffer with 'autoread'
Solution: Check SHM_FILEINFO in buf_check_timestamp()
(Shougo Matsushita)

closes: #14144

Signed-off-by: Shougo Matsushita <Shougo...@gmail.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index e38aa81a8..9af7411d9 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt* For Vim version 9.1. Last change: 2024 Mar 03
+*options.txt* For Vim version 9.1. Last change: 2024 Mar 06


VIM REFERENCE MANUAL by Bram Moolenaar
@@ -7253,7 +7253,7 @@ A jump table for the options with a short description can be found at |Q_op|.
q use "recording" instead of "recording @a" *shm-q*
F don't give the file info when editing a file, like *shm-F*
`:silent` was used for the command; note that this also
- affects messages from autocommands
+ affects messages from autocommands and 'autoread' reloading
S do not show search count message when searching, e.g. *shm-S*
"[1/5]"

diff --git a/src/fileio.c b/src/fileio.c
index d293d713d..344c819e7 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -4294,7 +4294,7 @@ buf_check_timestamp(
#endif
}

- if (mesg != NULL)
+ if (mesg != NULL && !shortmess(SHM_FILEINFO))
{
path = home_replace_save(buf, buf->b_fname);
if (path != NULL)
diff --git a/src/testdir/test_options.vim b/src/testdir/test_options.vim
index 908f0da12..fa65f5c19 100644
--- a/src/testdir/test_options.vim
+++ b/src/testdir/test_options.vim
@@ -1293,6 +1293,26 @@ func Test_shortmess_F2()
call assert_fails('call test_getvalue("abc")', 'E475:')
endfunc

+func Test_shortmess_F3()
+ defer delete('X_dummy')
+
+ set hidden
+ set autoread
+ e X_dummy
+ e file
+
+ set shortmess+=F
+ call writefile(["foo"], 'X_dummy')
+ call assert_true(empty(execute('bn', '')))
+ call assert_true(empty(execute('bn', '')))
+
+ set shortmess&
+ set autoread&
+ set hidden&
+ bwipe
+ bwipe
+endfunc
+
func Test_local_scrolloff()
set so=5
set siso=7
diff --git a/src/version.c b/src/version.c
index 8ada6585d..0e02ea2aa 100644
--- a/src/version.c
+++ b/src/version.c
@@ -704,6 +704,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 154,
/**/
153,
/**/