ulatencyd/std.patch

   1 diff -aur ulatencyd-0.5.0/src/ulatencyd.c ulatencyd-0.5.0.patched/src/ulatencyd.c
   2 --- ulatencyd-0.5.0/src/ulatencyd.c     2011-04-05 19:01:20.000000000 +0200
   3 +++ ulatencyd-0.5.0.patched/src/ulatencyd.c     2011-12-18 04:40:06.000000000 +0100
   4 @@ -463,6 +463,7 @@
   5  {
   6    GError *error = NULL;
   7    GOptionContext *context;
   8 +  int i = 0;
   9
  10    // required for dbus
  11    g_type_init ();
  12 @@ -501,10 +502,11 @@
  13      if (sid < 0) {
  14        exit (1);
  15      }
  16 -
  17 -    close(STDIN_FILENO);
  18 -    close(STDOUT_FILENO);
  19 -    close(STDERR_FILENO);
  20 +    // ensure std* exist but do nothing
  21 +    i=open("/dev/null",O_RDWR);
  22 +    dup2(i, STDIN_FILENO);
  23 +    dup2(i, STDOUT_FILENO);
  24 +    dup2(i, STDERR_FILENO);
  25    }
  26
  27    load_config();