From e3fc97be2b90add55bbe48362cba902c6a0675be Mon Sep 17 00:00:00 2001
From: Markus Reiter <me@reitermark.us>
Date: Tue, 23 Apr 2024 22:16:29 +0200
Subject: [PATCH] Inline `EscapeDebug::size_hint`.

---
 library/core/src/char/mod.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/core/src/char/mod.rs b/library/core/src/char/mod.rs
index a860c7c6aaadc..bf9f633eef370 100644
--- a/library/core/src/char/mod.rs
+++ b/library/core/src/char/mod.rs
@@ -339,6 +339,7 @@ impl Iterator for EscapeDebug {
         }
     }
 
+    #[inline]
     fn size_hint(&self) -> (usize, Option<usize>) {
         let n = self.len();
         (n, Some(n))