From ce684962c9545499ee26aed97b0e63f0e98b9841 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@anytun.org>
Date: Fri, 11 Apr 2008 16:13:33 +0000
Subject: fixed issue with closing to much files @ daemonize

---
 anytun.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/anytun.cpp b/anytun.cpp
index b1279fb..9156de9 100644
--- a/anytun.cpp
+++ b/anytun.cpp
@@ -385,7 +385,8 @@ void daemonize()
 //  std::cout << "running in background now..." << std::endl;
 
   int fd;
-  for (fd=getdtablesize();fd>=0;--fd) // close all file descriptors
+//  for (fd=getdtablesize();fd>=0;--fd) // close all file descriptors
+  for (fd=0;fd<=2;fd++) // close all file descriptors
     close(fd);
   fd=open("/dev/null",O_RDWR);        // stdin
   dup(fd);                            // stdout
@@ -428,6 +429,7 @@ int main(int argc, char* argv[])
     chrootAndDrop(gOpt.getChrootDir(), gOpt.getUsername());
   if(gOpt.getDaemonize())
     daemonize();
+
   if(pidFile.is_open()) {
     pid_t pid = getpid();
     pidFile << pid;
-- 
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