[gmime] Updated docs

[Jeffrey Stedfast <fejj src gnome org>]

commit 6cd2a204dbd0ac17b0280eebe62df003b395b524
Author: Jeffrey Stedfast <fejj gnome org>
Date:   Sun Apr 23 09:28:39 2017 -0400

    Updated docs

 docs/reference/question_index.sgml |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)
---
diff --git a/docs/reference/question_index.sgml b/docs/reference/question_index.sgml
index add856a..21f8031 100644
--- a/docs/reference/question_index.sgml
+++ b/docs/reference/question_index.sgml
@@ -56,12 +56,9 @@ Find answers to common questions in the GMime manual
             <para>First, read the <ulink
             url="http://developer.gnome.org/doc/API/2.0/glib/glib-Threads.html";>GThread</ulink> 
documentation for
             portable threading primitives.</para>
-            <para>Secondly, all functions
-            in <link linkend="gmime-charset">gmime-charset</link>, <link 
linkend="gmime-iconv">gmime-iconv</link>
-            and <link linkend="gmime-utils">gmime-utils</link> should
-            be thread-safe. Objects subclassing 
+            <para>Objects subclassing 
             <ulink 
url="http://developer.gnome.org/doc/API/2.0/gobject/gobject-The-Base-Object-Type.html";>GObject</ulink>
-            are not. This means that you'll have to do your own mutex
+            are not thread-safe. This means that you'll have to do your own mutex
             locking if you want to access the same GObjects from
             multiple threads.
             </para>