[glib] gthreadpool: Don't pass bad data to GThreadPool sorter

[Stefan Walter <stefw src gnome org>]

commit dce83add1800c7145d6375626e2129fc51a83267
Author: Stef Walter <stefw gnome org>
Date:   Sun Nov 10 00:15:30 2013 +0100

    gthreadpool: Don't pass bad data to GThreadPool sorter
    
    This causes sorters to crash.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=711756

 glib/gthreadpool.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/glib/gthreadpool.c b/glib/gthreadpool.c
index 78684ab..a122d8d 100644
--- a/glib/gthreadpool.c
+++ b/glib/gthreadpool.c
@@ -818,8 +818,14 @@ g_thread_pool_wakeup_and_stop_all (GRealThreadPool *pool)
 
   pool->immediate = TRUE;
 
+  /*
+   * So here we're sending bogus data to the pool threads, which
+   * should cause them each to wake up, and check the above
+   * pool->immediate condition. However we don't want that
+   * data to be sorted (since it'll crash the sorter).
+   */
   for (i = 0; i < pool->num_threads; i++)
-    g_thread_pool_queue_push_unlocked (pool, GUINT_TO_POINTER (1));
+    g_async_queue_push_unlocked (pool->queue, GUINT_TO_POINTER (1));
 }
 
 /**