close child connections in parent process

(fixes big fd leak and prevents dcm from hanging when an update_server
child process dies)

diff --git a/update/update_server.c b/update/update_server.c
index dd4818b551ef3402c1ff67e5e5da471a56199a95..d93a5dbdb20681d668afb24e4a8cb9c00db24d9f 100644 (file)
--- a/update/update_server.c
+++ b/update/update_server.c
@@ -125,6 +125,8 @@ int main(int argc, char **argv)
 
       if (config_lookup("nofork") || (fork() <= 0))
        break;
+
+      close(conn);
     }
 
   /* If the config file contains a line "chroot /dir/name", the