From 326e288b1e43832c138e5eb4521157d8aacef5b7 Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Fri, 2 Sep 2016 12:56:50 +0200
Subject: vfprintf: Avoid creating a VLA which complicates stack management

---
 stdio-common/vfprintf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'stdio-common')

diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
index 6e428e9044..13ab47a4c2 100644
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@@ -1082,7 +1082,7 @@ static const uint8_t jump_table[] =
     LABEL (form_wcharacter):						      \
       {									      \
 	/* Wide character.  */						      \
-	char buf[MB_CUR_MAX];						      \
+	char buf[MB_LEN_MAX];						      \
 	mbstate_t mbstate;						      \
 	size_t len;							      \
 									      \
-- 
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