From 1ded342f76187ed2dc5bc0c3523db430be9f8db7 Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Tue, 30 Jan 2024 22:19:07 -0500
Subject: update to 1:1 checked calls

---
 src/ctype/isupper.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/ctype/isupper.c')

diff --git a/src/ctype/isupper.c b/src/ctype/isupper.c
index 28d1791f..c8b7ac19 100644
--- a/src/ctype/isupper.c
+++ b/src/ctype/isupper.c
@@ -14,6 +14,8 @@ int isupper(int c)
 	return c == EOF ? 0 : map[c] & CT_UPPER;
 }
 
+__check_1(int, 0, isupper, int)
+
 /***
 tests whether ARGUMENT(c) is a character in the class CHARACTER_CLASS(upper)
 in the current locale.
-- 
cgit v1.2.1