From c7523c57512258007f0ac5271697fc6a9f4618d6 Mon Sep 17 00:00:00 2001
From: Jim McDonough <jmcd@samba.org>
Date: Fri, 17 May 2002 14:51:22 +0000
Subject: Fix usage of va_list passed as an arg.  Use __va_copy before using it
 when it exists. (This used to be commit
 85ab07bdc1b2ce7b2c1b8197fad45124b1460dca)

---
 source3/lib/dprintf.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'source3/lib/dprintf.c')

diff --git a/source3/lib/dprintf.c b/source3/lib/dprintf.c
index dadebdb3b4..4dcc283047 100644
--- a/source3/lib/dprintf.c
+++ b/source3/lib/dprintf.c
@@ -36,12 +36,18 @@ int d_vfprintf(FILE *f, const char *format, va_list ap)
 	char *p, *p2;
 	int ret, maxlen, clen;
 	const char *msgstr;
+	va_list ap2;
 
 	/* do any message translations */
 	msgstr = lang_msg(format);
 	if (!msgstr) return -1;
 
-	ret = vasprintf(&p, msgstr, ap);
+#if defined(HAVE_VA_COPY)
+	__va_copy(ap2, ap)
+#else
+	ap2 = ap;
+#endif
+	ret = vasprintf(&p, msgstr, ap2);
 
 	lang_msg_free(msgstr);
 
-- 
cgit