From 6e9ea5adcea9efc4e1423d6a7e88dbb8e5296331 Mon Sep 17 00:00:00 2001
From: Björn Linse <bjorn.linse@gmail.com>
Date: Thu, 7 Feb 2019 12:33:52 +0100
Subject: screen: simplify scrolling code

Since the separation between internal screen and TUI, internal scroll
cannot FAIL. Delete the conditions for this.
---
 src/nvim/move.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

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

diff --git a/src/nvim/move.c b/src/nvim/move.c
index 610fd04ebc..869b877b02 100644
--- a/src/nvim/move.c
+++ b/src/nvim/move.c
@@ -925,12 +925,9 @@ void curs_columns(
       curwin->w_wrow -= extra;
     }
 
+    // extra could be either positive or negative
     extra = ((int)prev_skipcol - (int)curwin->w_skipcol) / width;
-    if (extra > 0) {
-      win_ins_lines(curwin, 0, extra);
-    } else if (extra < 0) {
-      win_del_lines(curwin, 0, -extra);
-    }
+    win_scroll_lines(curwin, 0, extra);
   } else {
     curwin->w_skipcol = 0;
   }
-- 
cgit