From bf3e362bf6663d10196d5cb37e114fb5ffc53a8c Mon Sep 17 00:00:00 2001
From: Hewill Kang <hewillk@gmail.com>
Date: Tue, 26 Nov 2024 22:29:33 +0800
Subject: [PATCH] [format.syn] Add \libconcept for input_range

---
 source/text.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/text.tex b/source/text.tex
index f97537b711..7ff99a463e 100644
--- a/source/text.tex
+++ b/source/text.tex
@@ -5890,7 +5890,7 @@
              @\libconcept{formattable}@<ranges::range_reference_t<R>, charT>
   struct formatter<R, charT> : @\exposid{range-default-formatter}@<format_kind<R>, R, charT> { };
 
-  template<ranges::input_range R>
+  template<ranges::@\libconcept{input_range}@ R>
       requires (format_kind<R> != range_format::disabled)
     constexpr bool enable_nonlocking_formatter_optimization<R> = false;