From ddc5bf4e606230dd8bc20c59b1cc114e93bbf1c0 Mon Sep 17 00:00:00 2001
From: nuid32
Date: Fri, 3 Mar 2023 11:50:26 +0500
Subject: Fix 'attempt to divide by zero' panic (#6155)

---
 helix-term/src/ui/text.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'helix-term/src')

diff --git a/helix-term/src/ui/text.rs b/helix-term/src/ui/text.rs
index c318052b..a379536f 100644
--- a/helix-term/src/ui/text.rs
+++ b/helix-term/src/ui/text.rs
@@ -58,7 +58,7 @@ pub fn required_size(text: &tui::text::Text, max_text_width: u16) -> (u16, u16)
         let content_width = content.width() as u16;
         if content_width > max_text_width {
             text_width = max_text_width;
-            height += content_width / max_text_width;
+            height += content_width.checked_div(max_text_width).unwrap_or(0);
         } else if content_width > text_width {
             text_width = content_width;
         }
-- 
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