From 7e6fce0698f52fb189a78bf7388a4bdb238dcde7 Mon Sep 17 00:00:00 2001
From: Billy SU <g4691821@gmail.com>
Date: Tue, 5 Mar 2019 08:33:40 +0800
Subject: PVS/V501: ui_compositor.c: identical sub-expressions #9673

---
 src/nvim/ui_compositor.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/nvim/ui_compositor.c b/src/nvim/ui_compositor.c
index e52ba437ee..9ad3f851ad 100644
--- a/src/nvim/ui_compositor.c
+++ b/src/nvim/ui_compositor.c
@@ -157,7 +157,7 @@ bool ui_comp_put_grid(ScreenGrid *grid, int row, int col, int height, int width,
     kv_push(layers, grid);
     if (insert_at < kv_size(layers)-1) {
       for (size_t i = kv_size(layers)-1; i > insert_at; i--) {
-        kv_A(layers, i) = kv_A(layers, i-i);
+        kv_A(layers, i) = kv_A(layers, i-1);
       }
       kv_A(layers, insert_at) = grid;
     }
-- 
cgit