From 00e1809a223037c0a4bf6e34e68014982b8b6a1d Mon Sep 17 00:00:00 2001
From: Jakob Kaivo <jkk@ung.org>
Date: Wed, 31 Jan 2024 03:19:41 -0500
Subject: remove initialization of (possibly) VLA

---
 src/stdio/__printf.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

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

diff --git a/src/stdio/__printf.c b/src/stdio/__printf.c
index 74499cae..72eb1585 100644
--- a/src/stdio/__printf.c
+++ b/src/stdio/__printf.c
@@ -1,6 +1,8 @@
 #include <ctype.h>
 #include <stdio.h>
 #include <stddef.h>
+#include <stdlib.h>
+#include <wchar.h>
 
 #ifdef _POSIX_SOURCE
 #include <sys/types.h>
@@ -270,7 +272,8 @@ int (__printf)(struct io_options *opt, const char * format, va_list arg)
 			} else if (length == l) {
 				#if defined __STDC_VERSION__
 				wint_t wc = va_arg(arg, wint_t);
-				char mb[MB_CUR_MAX + 1] = "WC";
+				char mb[MB_CUR_MAX + 1];
+				mb[0] = 'W'; mb[1] = 'C'; mb[2] = '\0';
 				wctomb(mb, wc);
 				nout = __append(s, mb, nout, n);
 				#else
-- 
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