From f10737a4ee4a818acdc28fa2e32c85a74f47eb5c Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Wed, 31 Jan 2024 00:00:11 -0500
Subject: update to 1:1 checked functions

---
 src/string/strdup.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/string/strdup.c')

diff --git a/src/string/strdup.c b/src/string/strdup.c
index 26362e2f..ecd671db 100644
--- a/src/string/strdup.c
+++ b/src/string/strdup.c
@@ -1,7 +1,6 @@
 #include <string.h>
 #include <stdlib.h>
 #include "_safety.h"
-#undef strdup
 
 char * strdup(const char *s)
 {
@@ -15,6 +14,8 @@ char * strdup(const char *s)
 	return ret;
 }
 
+__check_1(char *, 0, strdup, const char *)
+
 /*
 XOPEN(400)
 POSIX(200809)
-- 
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