From 62330a0b092c73966e333d467d8efbbb04a58434 Mon Sep 17 00:00:00 2001
From: Keith Winstein <keithw@mit.edu>
Date: Fri, 20 Apr 2012 20:38:27 -0400
Subject: [PATCH] Put the setsid() where it belongs

---
 src/frontend/mosh-server.cc | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/frontend/mosh-server.cc b/src/frontend/mosh-server.cc
index 112df7f..200535e 100644
--- a/src/frontend/mosh-server.cc
+++ b/src/frontend/mosh-server.cc
@@ -337,6 +337,10 @@ int run_server( const char *desired_ip, const char *desired_port,
     _exit( 0 );
   }
 
+  if ( setsid() < 0 ) {
+    perror( "setsid" );
+  }
+
   fprintf( stderr, "\nmosh-server (%s)\n", PACKAGE_STRING );
   fprintf( stderr, "Copyright 2012 Keith Winstein <mosh-devel@mit.edu>\n" );
   fprintf( stderr, "License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\nThis is free software: you are free to change and redistribute it.\nThere is NO WARRANTY, to the extent permitted by law.\n\n" );
@@ -374,8 +378,6 @@ int run_server( const char *desired_ip, const char *desired_port,
   if ( child == 0 ) {
     /* child */
 
-    setsid(); /* may fail */
-
     /* reopen stdio */
     stdin = fdopen( STDIN_FILENO, "r" );
     stdout = fdopen( STDOUT_FILENO, "w" );