From 000a7c045c98c30aac86db93f8c9c978e5ca8c59 Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Tue, 30 Jan 2024 14:25:31 -0500
Subject: update standards and safety checks

---
 src/stdio/vsnprintf.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'src/stdio/vsnprintf.c')

diff --git a/src/stdio/vsnprintf.c b/src/stdio/vsnprintf.c
index 14636805..3fa18cf4 100644
--- a/src/stdio/vsnprintf.c
+++ b/src/stdio/vsnprintf.c
@@ -1,11 +1,10 @@
-#if 0
-
 #include <stdio.h>
 #include <stdarg.h>
 #include "_stdio.h"
 
 int vsnprintf(char * restrict s, size_t n, const char *format, va_list arg)
 {
+	SIGNAL_SAFE(0);
 	struct io_options opt = {
 		.fnname = __func__,
 		.string = s,
@@ -18,6 +17,3 @@ int vsnprintf(char * restrict s, size_t n, const char *format, va_list arg)
 /*
 STDC(199901)
 */
-
-
-#endif
-- 
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