#0  0x00007f33b6db6ea2 in g_source_destroy_internal (source=0x98dd90, 
#1  0x00007f33b6db91be in IA__g_source_remove (tag=<value optimized out>)
#2  0x000000000041d819 in launch_player (data=0x98c9d0) at thread.c:769
  764:     g_mutex_lock(thread_running);
  765:     if (verbose)
  766:         printf("Thread completing\n");
  767: 	threaddata->done = TRUE;
  768:     g_source_remove(watch_in_id);
  769:     g_source_remove(watch_err_id);
  770:     g_source_remove(watch_in_hup_id);
  771:     idledata->percent = 1.0;
  772:     idledata->position = idledata->length;
  773:     g_idle_add(set_progress_value, idledata);
  774:     g_idle_add(set_progress_time, idledata);
#3  0x00007f33b6ddcfb4 in g_thread_create_proxy (data=0x98e3e0)
#4  0x00007f33b6b6a3f7 in start_thread () from /lib/libpthread.so.0
#5  0x00007f33b68d9b2d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()