vim-patch:7.4.706 #2546

Problem:    Window drawn wrong when 'laststatus' is zero and there is a
            command-line window. (Yclept Nemo)
Solution:   Set the status height a bit later. (Christian Brabandt)

https://github.com/vim/vim/commit/v7-4-706

2 files changed, 9 insertions, 2 deletions

diff --git a/src/nvim/version.c b/src/nvim/version.c
index 6b11809614..4bdd22e819 100644
--- a/src/nvim/version.c
+++ b/src/nvim/version.c
@@ -77,7 +77,7 @@ static int included_patches[] = {
   //709,
   //708,
   //707,
-  //706,
+  706,
   //705,
   //704,
   //703,
diff --git a/src/nvim/window.c b/src/nvim/window.c
index f93e88deb2..f69d3aa78c 100644
--- a/src/nvim/window.c
+++ b/src/nvim/window.c
@@ -911,12 +911,19 @@ int win_split_ins(int size, int flags, win_T *new_wp, int dir)
     } else {          /* new window below current one */
       wp->w_winrow = oldwin->w_winrow + oldwin->w_height + STATUS_HEIGHT;
       wp->w_status_height = oldwin->w_status_height;
-      oldwin->w_status_height = STATUS_HEIGHT;
+      // Don't set the status_height for oldwin yet, this might break
+      // frame_fix_height(oldwin), therefore will be set below.
     }
     if (flags & WSP_BOT)
       frame_add_statusline(curfrp);
     frame_fix_height(wp);
     frame_fix_height(oldwin);
+
+    if (!before) {
+      // New window above current one, set the status_height after
+      // frame_fix_height(oldwin)
+      oldwin->w_status_height = STATUS_HEIGHT;
+    }
   }
 
   if (flags & (WSP_TOP | WSP_BOT))