[glib] docs: fix grammar in Writing GLib Applications/Threads

[Hashem Nasarat <hnasarat src gnome org>]

commit c5931d1a16454eb0783d616ded6f33877b1e537f
Author: Hashem Nasarat <hashem riseup net>
Date:   Sun Jan 31 12:51:21 2016 -0500

    docs: fix grammar in Writing GLib Applications/Threads

 docs/reference/glib/programming.xml |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/docs/reference/glib/programming.xml b/docs/reference/glib/programming.xml
index 87860c9..52df907 100644
--- a/docs/reference/glib/programming.xml
+++ b/docs/reference/glib/programming.xml
@@ -30,7 +30,7 @@ structure, they must use a lock to synchronize their operation.
 </para>
 
 <para>
-GLib is creating a worker thread for its own purposes, so GLib applications
+GLib creates a worker thread for its own purposes so GLib applications
 will always have at least 2 threads.
 </para>