patch 8.1.0333: :mkview does not restore cursor properly after "$"

Problem:    :mkview does not restore cursor properly after "$". (Dominique
            Pelle)
Solution:   Position the cursor with "normal! $".

src/ex_docmd.c

@@ -11706,6 +11706,18 @@ ses_do_win(win_T *wp)
     return TRUE;
 }
 
+    static int
+put_view_curpos(FILE *fd, win_T *wp, char *spaces)
+{
+    int r;
+
+    if (wp->w_curswant == MAXCOL)
+	r = fprintf(fd, "%snormal! $", spaces);
+    else
+	r = fprintf(fd, "%snormal! 0%d|", spaces, wp->w_virtcol + 1);
+    return r < 0 || put_eol(fd) == FAIL ? FALSE : OK;
+}
+
 /*
  * Write commands to "fd" to restore the view of a window.
  * Caller must make sure 'scrolloff' is zero.
@@ -11897,19 +11909,14 @@ put_view(
 			    (long)wp->w_virtcol + 1) < 0
 			|| put_eol(fd) == FAIL
 			|| put_line(fd, "else") == FAIL
-			|| fprintf(fd, "  normal! 0%d|", wp->w_virtcol + 1) < 0
-			|| put_eol(fd) == FAIL
+			|| put_view_curpos(fd, wp, "  ") == FAIL
 			|| put_line(fd, "endif") == FAIL)
 		    return FAIL;
 	    }
-	    else
-	    {
-		if (fprintf(fd, "normal! 0%d|", wp->w_virtcol + 1) < 0
-			|| put_eol(fd) == FAIL)
+	    else if (put_view_curpos(fd, wp, "") == FAIL)
 		return FAIL;
 	}
     }
-    }
 
     /*
      * Local directory, if the current flag is not view options or the "curdir"

src/testdir/test_mksession.vim

@@ -22,7 +22,8 @@ func Test_mksession()
     \   'two	tabs	in one line',
     \   'one <20> multibyteCharacter',
     \   'a<> <20>  two multiByte characters',
-    \   'A<><41><EFBFBD>  three mulTibyte characters'
+    \   'A<><41><EFBFBD>  three mulTibyte characters',
+    \   'short line',
     \ ])
   let tmpfile = 'Xtemp'
   exec 'w! ' . tmpfile
@@ -44,6 +45,8 @@ func Test_mksession()
   norm! j16|
   split
   norm! j16|
+  split
+  norm! j$
   wincmd l
 
   set nowrap
@@ -66,7 +69,7 @@ func Test_mksession()
   split
   call wincol()
   mksession! Xtest_mks.out
-  let li = filter(readfile('Xtest_mks.out'), 'v:val =~# "\\(^ *normal! 0\\|^ *exe ''normal!\\)"')
+  let li = filter(readfile('Xtest_mks.out'), 'v:val =~# "\\(^ *normal! [0$]\\|^ *exe ''normal!\\)"')
   let expected = [
     \   'normal! 016|',
     \   'normal! 016|',
@@ -76,6 +79,7 @@ func Test_mksession()
     \   'normal! 016|',
     \   'normal! 016|',
     \   'normal! 016|',
+    \   'normal! $',
     \   "  exe 'normal! ' . s:c . '|zs' . 16 . '|'",
     \   "  normal! 016|",
     \   "  exe 'normal! ' . s:c . '|zs' . 16 . '|'",
@@ -317,7 +321,7 @@ func Test_mkview_file()
   help :mkview
   set number
   norm! V}zf
-  let pos = getpos('.')
+  let pos = getcurpos()
   let linefoldclosed1 = foldclosed('.')
   mkview! Xview
   set nonumber
@@ -329,7 +333,7 @@ func Test_mkview_file()
   source Xview
   call assert_equal(1, &number)
   call assert_match('\*:mkview\*$', getline('.'))
-  call assert_equal(pos, getpos('.'))
+  call assert_equal(pos, getcurpos())
   call assert_equal(linefoldclosed1, foldclosed('.'))
 
   " Creating a view again with the same file name should fail (file
@@ -352,7 +356,7 @@ func Test_mkview_loadview_with_viewdir()
   help :mkview
   set number
   norm! V}zf
-  let pos = getpos('.')
+  let pos = getcurpos()
   let linefoldclosed1 = foldclosed('.')
   mkview 1
   set nonumber
@@ -369,7 +373,7 @@ func Test_mkview_loadview_with_viewdir()
         \           glob('Xviewdir/*'))
   call assert_equal(1, &number)
   call assert_match('\*:mkview\*$', getline('.'))
-  call assert_equal(pos, getpos('.'))
+  call assert_equal(pos, getcurpos())
   call assert_equal(linefoldclosed1, foldclosed('.'))
 
   call delete('Xviewdir', 'rf')

src/version.c

@@ -794,6 +794,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    333,
 /**/
     332,
 /**/