[glib] docs: Fix XML syntax error

[Philip Withnall <pwithnall src gnome org>]

commit 4bdb012aae8fe75e6072c800d437418912dc8a4d
Author: Kouhei Sutou <kou clear-code com>
Date:   Sat Oct 14 16:45:31 2017 +0900

    docs: Fix XML syntax error
    
    Introduced by the following commit:
    
        commit cd97f93bf7c44cb5736f6cbcb4db773ca592e462
        Author: Emmanuele Bassi <ebassi gnome org>
        Date:   Fri Oct 13 16:05:07 2017 +0100
    
            docs: Update glib-mkenums man page
    
            We should show how to properly use glib-mkenums with Autotools, in
            the hope that fewer people will be caught cargo-culting rules written
            in the late '90s.
    
            https://bugzilla.gnome.org/show_bug.cgi?id=788948
    
    https://bugzilla.gnome.org/show_bug.cgi?id=788978

 docs/reference/gobject/glib-mkenums.xml |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/docs/reference/gobject/glib-mkenums.xml b/docs/reference/gobject/glib-mkenums.xml
index f9245cb..545857f 100644
--- a/docs/reference/gobject/glib-mkenums.xml
+++ b/docs/reference/gobject/glib-mkenums.xml
@@ -382,7 +382,6 @@ Write output to FILE instead of stdout.
 
 <refsect1><title>Using glib-mkenums with Autotools</title>
 <para>
-<para>
 In order to use <command>glib-mkenums</command> in your project when using
 Autotools as the build system, you will first need to modify your
 <filename>configure.ac</filename> file to ensure you find the appropriate