Explicitly specify UTF-8 encoding in XML declarations

As specified by the DevBook XML guide.

Signed-off-by: Ulrich Müller <ulm@gentoo.org>

10 files changed, 10 insertions, 10 deletions

diff --git a/appendices/common-problems/text.xml b/appendices/common-problems/text.xml
index 48fc614..1c45179 100644
--- a/appendices/common-problems/text.xml
+++ b/appendices/common-problems/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/common-problems/">
 <chapter>
 <title>Common Problems</title>
diff --git a/appendices/contributing/text.xml b/appendices/contributing/text.xml
index d5bde26..de63f6d 100644
--- a/appendices/contributing/text.xml
+++ b/appendices/contributing/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/contributing/">
 <chapter>
 <title>Contributing to This Document</title>
diff --git a/appendices/contributors/text.xml b/appendices/contributors/text.xml
index e250354..aa101f5 100644
--- a/appendices/contributors/text.xml
+++ b/appendices/contributors/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/contributors/">
 <chapter>
 <title>Contributions</title>
diff --git a/appendices/editor-configuration/emacs/text.xml b/appendices/editor-configuration/emacs/text.xml
index c90dba6..9300a69 100644
--- a/appendices/editor-configuration/emacs/text.xml
+++ b/appendices/editor-configuration/emacs/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/editor-configuration/emacs/">
 <chapter>
 <title>Configuring GNU Emacs</title>
diff --git a/appendices/editor-configuration/text.xml b/appendices/editor-configuration/text.xml
index 8c3356f..fa1547d 100644
--- a/appendices/editor-configuration/text.xml
+++ b/appendices/editor-configuration/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/editor-configuration/">
 <chapter>
 <title>Editor Configuration</title>
diff --git a/appendices/editor-configuration/vim/text.xml b/appendices/editor-configuration/vim/text.xml
index e0d34e8..ffcf686 100644
--- a/appendices/editor-configuration/vim/text.xml
+++ b/appendices/editor-configuration/vim/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/editor-configuration/vim/">
 <chapter>
 <title>Configuring <c>vim</c> and <c>gvim</c></title>
diff --git a/appendices/editor-configuration/xemacs/text.xml b/appendices/editor-configuration/xemacs/text.xml
index c1a1ee7..a4105cc 100644
--- a/appendices/editor-configuration/xemacs/text.xml
+++ b/appendices/editor-configuration/xemacs/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/editor-configuration/xemacs/">
 <chapter>
 <title>Configuring XEmacs for UTF-8</title>
diff --git a/appendices/further-reading/text.xml b/appendices/further-reading/text.xml
index 15edb22..b727322 100644
--- a/appendices/further-reading/text.xml
+++ b/appendices/further-reading/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/further-reading/">
 <chapter>
 <title>Further Reading</title>
diff --git a/appendices/text.xml b/appendices/text.xml
index f5439b7..effc5b5 100644
--- a/appendices/text.xml
+++ b/appendices/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/">
 <chapter>
 <title>Appendices</title>
diff --git a/appendices/todo-list/text.xml b/appendices/todo-list/text.xml
index e8175c5..a1464f2 100644
--- a/appendices/todo-list/text.xml
+++ b/appendices/todo-list/text.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <guide self="appendices/todo-list/">
 <chapter>
 <title>TODO List</title>