[gimp-help] Fixed validity error

[Marco Ciampa <marcoc src gnome org>]

commit 67325772c659c4f6df06dfc0f83f1194a6664ccf
Author: Marco Ciampa <ciampix posteo net>
Date:   Fri Jan 11 14:44:47 2019 +0100

    Fixed validity error

 src/glossary/glossary.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/glossary/glossary.xml b/src/glossary/glossary.xml
index bb4b7dbec..a2f58a9ef 100644
--- a/src/glossary/glossary.xml
+++ b/src/glossary/glossary.xml
@@ -1,4 +1,4 @@
-  <?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE glossary PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
                           "http://www.docbook.org/xml/4.3/docbookx.dtd";>
 <glossary id="glossary">