# HG changeset patch
# User Christian Brabandt <cb@256bit.org>
# Date 1508100305 -7200
# Node ID cdfd6eb8bb800dd09687e7548522dbd2660dc070
# Parent  c95072b87faaeece391606b6512e5fb942c0287d
patch 8.0.1202: :wall gives an errof for a terminal window

commit https://github.com/vim/vim/commit/059db5c29ffef283a4b90bab9228708fa32e3dd2
Author: Bram Moolenaar <Bram@vim.org>
Date:   Sun Oct 15 22:42:23 2017 +0200

    patch 8.0.1202: :wall gives an errof for a terminal window

    Problem:    :wall gives an errof for a terminal window. (Marius Gedminas)
    Solution:   Don't try writing a buffer that can't be written. (Yasuhiro
                Matsumoto, closes #2190)

diff --git a/src/ex_cmds.c b/src/ex_cmds.c
--- a/src/ex_cmds.c
+++ b/src/ex_cmds.c
@@ -3400,7 +3400,7 @@ do_wqall(exarg_T *eap)
 
     FOR_ALL_BUFFERS(buf)
     {
-	if (bufIsChanged(buf))
+	if (bufIsChanged(buf) && !bt_dontwrite(buf))
 	{
 	    /*
 	     * Check if there is a reason the buffer cannot be written:
diff --git a/src/testdir/test_terminal.vim b/src/testdir/test_terminal.vim
--- a/src/testdir/test_terminal.vim
+++ b/src/testdir/test_terminal.vim
@@ -676,3 +676,12 @@ func Test_terminal_tmap()
   call TerminalTmap(1)
   call TerminalTmap(0)
 endfunc
+
+func Test_terminal_wall()
+  let buf = Run_shell_in_terminal({})
+  wall
+  call Stop_shell_in_terminal(buf)
+  call term_wait(buf)
+  exe buf . 'bwipe'
+  unlet g:job
+endfunc
diff --git a/src/version.c b/src/version.c
--- a/src/version.c
+++ b/src/version.c
@@ -762,6 +762,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1202,
+/**/
     1201,
 /**/
     1200,