From: Rich Felker <dalias@aerifal.cx>
Date: Sun, 1 Sep 2013 02:52:41 +0000 (-0400)
Subject: fix invalid %m format crash in wide scanf variants
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;ds=sidebyside;h=f0328a565692320784fa8032f176e40d0998aedd;p=musl

fix invalid %m format crash in wide scanf variants

the wide variant was missed in the previous commit.
---

diff --git a/src/stdio/vfwscanf.c b/src/stdio/vfwscanf.c
index 44fac78e..75f04d72 100644
--- a/src/stdio/vfwscanf.c
+++ b/src/stdio/vfwscanf.c
@@ -143,6 +143,8 @@ int vfwscanf(FILE *restrict f, const wchar_t *restrict fmt, va_list ap)
 		}
 
 		if (*p=='m') {
+			wcs = 0;
+			s = 0;
 			alloc = !!dest;
 			p++;
 		} else {