Fix Copyright metadata

Author: ppietikainen

copyright-allrightsreserved.tex

@@ -1,6 +1,6 @@
 \IfLang{\MainLang}{finnish}{%
   \copyrighttext
-  {\copyrightstring\ \allrightsreservedfin}%
+  {\copyrightmetastring\ \allrightsreservedfin}%
   {%
     \copyrightstring\ \allrightsreservedfin
     \blockpar
@@ -14,7 +14,7 @@
 }
 {%
   \copyrighttext%
-  {\copyrightstring\ \allrightsreservedeng}%
+  {\copyrightmetastring\ \allrightsreservedeng}%
   {%
     \copyrightstring\ \allrightsreservedeng
     \blockpar

copyright-ccby40.tex

@@ -4,7 +4,7 @@
 
 \IfLang{\MainLang}{finnish}{%
   \copyrighttext
-  {\copyrightstring. Jos ei toisin mainita, tämän dokumentin käyttö
+  {\copyrightmetastring\ Jos ei toisin mainita, tämän dokumentin käyttö
     on sallittu Creative Commons 4.0 Kansainvälinen (CC-BY-4.0)
   lisenssin mukaisesti.}
   {%
@@ -18,7 +18,7 @@
 }
 {%
   \copyrighttext%
-  {\copyrightstring\. Except otherwise noted, the reuse of this
+  {\copyrightmetastring\ Except otherwise noted, the reuse of this
     document is authorized under a Creative Commons 4.0 International
   (CC-BY-4.0) license.}%
   {%

dithesis.sty

@@ -123,6 +123,7 @@
 % \copyrigthtext{metadata text}{text visible on the page}
 % \copyrightstring is common for all languages and licenses.
 % Copyright (C) year Author(s)
+\newcommand{\copyrightmetastring}{Copyright \noexpand\textcopyright\ \number\year\ \getauthorslist.}
 \newcommand{\copyrightstring}{Copyright \textcopyright~\number\year\ \getauthorslist.}
 \newcommand{\allrightsreservedeng}{All rights reserved.}
 \newcommand{\allrightsreservedfin}{Kaikki oikeudet pidätetään.}