From 80b515b85fdfbcd645cb1920e398b3f2f6e85a31 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Fri, 1 Oct 2010 18:14:17 -0400
Subject: [PATCH] Initialize fd values in tor_port_check_forwarding to -1

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

diff --git a/src/common/util.c b/src/common/util.c
index ef9c5bb624..b5a3ade2bd 100644
--- a/src/common/util.c
+++ b/src/common/util.c
@@ -3226,7 +3226,7 @@ tor_check_port_forwarding(const char *filename, int dir_port, int or_port,
   /* Start the child, if it is not already running */
   if (-1 == child_pid &&
       time_to_run_helper < now) {
-    int fd_out, fd_err;
+    int fd_out=-1, fd_err=-1;
 
     /* Assume tor-fw-helper will succeed, start it later*/
     time_to_run_helper = now + TIME_TO_EXEC_FWHELPER_SUCCESS;