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

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

diff --git a/src/stdio/putchar_unlocked.c b/src/stdio/putchar_unlocked.c
index be048b20..f998bf10 100644
--- a/src/stdio/putchar_unlocked.c
+++ b/src/stdio/putchar_unlocked.c
@@ -1,15 +1,11 @@
-#if 0
-
 #include <stdio.h>
 
 int putchar_unlocked(int c)
 {
+	SIGNAL_SAFE(0);
 	return putc_unlocked(c, stdout);
 }
 
 /*
 POSIX(199506)
 */
-
-
-#endif
-- 
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