From 544970d64e0af5e3c03710d48dcd7cb10a35927f Mon Sep 17 00:00:00 2001
From: Xin LI <delphij@FreeBSD.org>
Date: Tue, 26 Jun 2007 13:51:53 +0000
Subject: [PATCH] Fix a obsecure coredump while testing with tmpfs on amd64.

Approved by:	re (kensmith)
---
 tools/regression/fsx/fsx.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/tools/regression/fsx/fsx.c b/tools/regression/fsx/fsx.c
index 316185d4811..7da745bfe3d 100644
--- a/tools/regression/fsx/fsx.c
+++ b/tools/regression/fsx/fsx.c
@@ -164,9 +164,13 @@ prt(char *fmt, ...)
 
 	va_start(args, fmt);
 	vfprintf(stdout, fmt, args);
-	if (fsxlogf)
-		vfprintf(fsxlogf, fmt, args);
 	va_end(args);
+
+	if (fsxlogf) {
+		va_start(args, fmt);
+		vfprintf(fsxlogf, fmt, args);
+		va_end(args);
+	}
 }
 
 void