From bf788f5f00597bcd3f284853b3bbefe8cd481f46 Mon Sep 17 00:00:00 2001
From: Nik Revenco <154856872+NikitaRevenco@users.noreply.github.com>
Date: Tue, 25 Mar 2025 16:04:35 +0000
Subject: [PATCH] fix: use `to_{uppercase,lowercase}` instead of
 `to_ascii*`variants

---
 helix-core/src/case_conversion.rs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/helix-core/src/case_conversion.rs b/helix-core/src/case_conversion.rs
index 14631b3cc..9459cd302 100644
--- a/helix-core/src/case_conversion.rs
+++ b/helix-core/src/case_conversion.rs
@@ -50,10 +50,10 @@ pub fn smart_case_conversion(
         }
 
         if should_capitalize_current {
-            buf.push(current.to_ascii_uppercase());
+            buf.extend(current.to_uppercase());
             should_capitalize_current = false;
         } else {
-            buf.push(current.to_ascii_lowercase());
+            buf.extend(current.to_lowercase());
         }
 
         prev = Some(current);
@@ -83,7 +83,7 @@ pub fn separator_case_conversion(
             buf.push(separator);
         }
 
-        buf.push(current.to_ascii_lowercase());
+        buf.extend(current.to_lowercase());
 
         prev = Some(current);
     }