From ad07e9c7fcabeb991f0849c9e11b5b225cf470fd Mon Sep 17 00:00:00 2001
From: ckelsel <ckelsel@hotmail.com>
Date: Sun, 23 Jul 2017 10:12:05 +0800
Subject: vim-patch:8.0.0069

Problem:    Compiler warning for self-comparison.
Solution:   Define ONE_WINDOW and add vim/vim#ifdef.

https://github.com/vim/vim/commit/a1f4cb93ba50ea9e40cd4b1f5592b8a6d1398660
---
 src/nvim/window.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/nvim/window.c')

diff --git a/src/nvim/window.c b/src/nvim/window.c
index 29f5412ba0..7517d4e120 100644
--- a/src/nvim/window.c
+++ b/src/nvim/window.c
@@ -193,7 +193,7 @@ newwindow:
   /* cursor to previous window with wrap around */
   case 'W':
     CHECK_CMDWIN
-    if (firstwin == lastwin && Prenum != 1)             /* just one window */
+    if (ONE_WINDOW && Prenum != 1)             /* just one window */
       beep_flush();
     else {
       if (Prenum) {                             /* go to specified window */
@@ -1271,7 +1271,7 @@ static void win_rotate(int upwards, int count)
   frame_T     *frp;
   int n;
 
-  if (firstwin == lastwin) {            /* nothing to do */
+  if (ONE_WINDOW) {            /* nothing to do */
     beep_flush();
     return;
   }
@@ -2194,7 +2194,7 @@ winframe_remove (
   /*
    * If there is only one window there is nothing to remove.
    */
-  if (tp == NULL ? firstwin == lastwin : tp->tp_firstwin == tp->tp_lastwin)
+  if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin)
     return NULL;
 
   /*
@@ -2331,7 +2331,7 @@ win_altframe (
   frame_T     *frp;
   int b;
 
-  if (tp == NULL ? firstwin == lastwin : tp->tp_firstwin == tp->tp_lastwin)
+  if (tp == NULL ? ONE_WINDOW : tp->tp_firstwin == tp->tp_lastwin)
     /* Last window in this tab page, will go to next tab page. */
     return alt_tabpage()->tp_curwin->w_frame;
 
-- 
cgit 


From b656159fcfded40839c222ae1c4e86873c82f295 Mon Sep 17 00:00:00 2001
From: ckelsel <ckelsel@hotmail.com>
Date: Sun, 23 Jul 2017 11:11:56 +0800
Subject: vim-patch:8.0.0073

Problem:    More comparisons between firstwin and lastwin.
Solution:   Use ONE_WINDOW for consistency. (Hirohito Higashi)

https://github.com/vim/vim/commit/459ca563128f2edb7e3bb190090bbb755a56dd55
---
 src/nvim/window.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

(limited to 'src/nvim/window.c')

diff --git a/src/nvim/window.c b/src/nvim/window.c
index 7517d4e120..faf5bceb56 100644
--- a/src/nvim/window.c
+++ b/src/nvim/window.c
@@ -574,7 +574,7 @@ int win_split_ins(int size, int flags, win_T *new_wp, int dir)
     oldwin = curwin;
 
   /* add a status line when p_ls == 1 and splitting the first window */
-  if (lastwin == firstwin && p_ls == 1 && oldwin->w_status_height == 0) {
+  if (ONE_WINDOW && p_ls == 1 && oldwin->w_status_height == 0) {
     if (oldwin->w_height <= p_wmh && new_wp == NULL) {
       EMSG(_(e_noroom));
       return FAIL;
@@ -1182,7 +1182,7 @@ static void win_exchange(long Prenum)
   win_T       *wp2;
   int temp;
 
-  if (lastwin == firstwin) {        /* just one window */
+  if (ONE_WINDOW) {        /* just one window */
     beep_flush();
     return;
   }
@@ -1343,7 +1343,7 @@ static void win_totop(int size, int flags)
   int dir;
   int height = curwin->w_height;
 
-  if (lastwin == firstwin) {
+  if (ONE_WINDOW) {
     beep_flush();
     return;
   }
@@ -1728,7 +1728,7 @@ void close_windows(buf_T *buf, int keep_curwin)
 
   ++RedrawingDisabled;
 
-  for (win_T *wp = firstwin; wp != NULL && lastwin != firstwin; ) {
+  for (win_T *wp = firstwin; wp != NULL && !ONE_WINDOW; ) {
     if (wp->w_buffer == buf && (!keep_curwin || wp != curwin)
         && !(wp->w_closing || wp->w_buffer->b_locked > 0)) {
       if (win_close(wp, false) == FAIL) {
@@ -1810,7 +1810,7 @@ static bool close_last_window_tabpage(win_T *win, bool free_buf,
                                       tabpage_T *prev_curtab)
   FUNC_ATTR_NONNULL_ARG(1)
 {
-  if (firstwin != lastwin) {
+  if (!ONE_WINDOW) {
     return false;
   }
   buf_T   *old_curbuf = curbuf;
@@ -2851,7 +2851,7 @@ close_others (
     win_close(wp, !P_HID(wp->w_buffer) && !bufIsChanged(wp->w_buffer));
   }
 
-  if (message && lastwin != firstwin)
+  if (message && !ONE_WINDOW)
     EMSG(_("E445: Other window contains changes"));
 }
 
@@ -5173,7 +5173,7 @@ last_status (
 {
   /* Don't make a difference between horizontal or vertical split. */
   last_status_rec(topframe, (p_ls == 2
-                             || (p_ls == 1 && (morewin || lastwin != firstwin))));
+                             || (p_ls == 1 && (morewin || !ONE_WINDOW))));
 }
 
 static void last_status_rec(frame_T *fr, int statusline)
-- 
cgit