# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1709756103 -3600
# Node ID d43c2e4b645c8bff311557088e291a58df84f32c
# Parent  0729698bec21a883534f3af3b0b853d3b7818295
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.Matsu@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.Matsu@gmail.com>
    Signed-off-by: Christian Brabandt <cb@256bit.org>

diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
--- 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 shor
 	  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
--- 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
--- 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
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    154,
+/**/
     153,
 /**/
     152,