From a77b914513017ef5e7287526d4da17581b6f0f27 Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Fri, 3 Dec 2021 19:02:20 -0500
Subject: another parameter parsing bug

---
 src/grid.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/grid.rs b/src/grid.rs
index 839ac2f..246e9e6 100644
--- a/src/grid.rs
+++ b/src/grid.rs
@@ -472,7 +472,7 @@ impl Grid {
         let size = self.size;
         let pos = self.pos;
         let row = self.current_row_mut();
-        for col in pos.col..((pos.col + count).min(size.cols)) {
+        for col in pos.col..((pos.col.saturating_add(count)).min(size.cols)) {
             row.erase(col as usize, attrs);
         }
     }
-- 
cgit v1.2.3-54-g00ecf