update copyright to 2021

9 files changed, 9 insertions, 0 deletions

diff --git a/libmate-panel-applet/mate-panel-applet-factory.c b/libmate-panel-applet/mate-panel-applet-factory.c
index 815ad491..fb4cb549 100644
--- a/libmate-panel-applet/mate-panel-applet-factory.c
+++ b/libmate-panel-applet/mate-panel-applet-factory.c
@@ -2,6 +2,7 @@
  * mate-panel-applet-factory.c: panel applet writing API.
  *
  * Copyright (C) 2010 Carlos Garcia Campos <[email protected]>
+ * Copyright (C) 2012-2021 MATE Developers
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
diff --git a/libmate-panel-applet/mate-panel-applet-factory.h b/libmate-panel-applet/mate-panel-applet-factory.h
index 2a8eeb07..a7d2aa53 100644
--- a/libmate-panel-applet/mate-panel-applet-factory.h
+++ b/libmate-panel-applet/mate-panel-applet-factory.h
@@ -2,6 +2,7 @@
  * mate-panel-applet-factory.h: panel applet writing API.
  *
  * Copyright (C) 2010 Carlos Garcia Campos <[email protected]>
+ * Copyright (C) 2012-2021 MATE Developers
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
diff --git a/libmate-panel-applet/mate-panel-applet-gsettings.c b/libmate-panel-applet/mate-panel-applet-gsettings.c
index dbe0bf7a..1c0ac744 100644
--- a/libmate-panel-applet/mate-panel-applet-gsettings.c
+++ b/libmate-panel-applet/mate-panel-applet-gsettings.c
@@ -2,6 +2,7 @@
  * mate-panel-applet-gsettings.c: panel applet preferences handling.
  *
  * Copyright (C) 2012 Stefano Karapetsas
+ * Copyright (C) 2012-2021 MATE Developers
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
diff --git a/libmate-panel-applet/mate-panel-applet-gsettings.h b/libmate-panel-applet/mate-panel-applet-gsettings.h
index 43b2de8c..0dbbdb01 100644
--- a/libmate-panel-applet/mate-panel-applet-gsettings.h
+++ b/libmate-panel-applet/mate-panel-applet-gsettings.h
@@ -2,6 +2,7 @@
  * mate-panel-applet-gsettings.h: panel applet preferences handling.
  *
  * Copyright (C) 2012 Stefano Karapetsas
+ * Copyright (C) 2012-2021 MATE Developers
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
diff --git a/libmate-panel-applet/mate-panel-applet.c b/libmate-panel-applet/mate-panel-applet.c
index 3d6a4ac1..c08e5cc2 100644
--- a/libmate-panel-applet/mate-panel-applet.c
+++ b/libmate-panel-applet/mate-panel-applet.c
@@ -3,6 +3,7 @@
  *
  * Copyright (c) 2010 Carlos Garcia Campos <[email protected]>
  * Copyright (C) 2001 Sun Microsystems, Inc.
+ * Copyright (C) 2012-2021 MATE Developers
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
diff --git a/libmate-panel-applet/mate-panel-applet.h b/libmate-panel-applet/mate-panel-applet.h
index fb869879..85eb0d4d 100644
--- a/libmate-panel-applet/mate-panel-applet.h
+++ b/libmate-panel-applet/mate-panel-applet.h
@@ -2,6 +2,7 @@
  * mate-panel-applet.h: panel applet writing API.
  *
  * Copyright (C) 2001 Sun Microsystems, Inc.
+ * Copyright (C) 2012-2021 MATE Developers
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
diff --git a/libmate-panel-applet/panel-applet-private.h b/libmate-panel-applet/panel-applet-private.h
index ea1dd6c2..936eefb6 100644
--- a/libmate-panel-applet/panel-applet-private.h
+++ b/libmate-panel-applet/panel-applet-private.h
@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2010 Carlos Garcia Campos
+ * Copyright (C) 2012-2021 MATE Developers
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
diff --git a/libmate-panel-applet/panel-plug-private.h b/libmate-panel-applet/panel-plug-private.h
index 5d5f1265..ae906fc7 100644
--- a/libmate-panel-applet/panel-plug-private.h
+++ b/libmate-panel-applet/panel-plug-private.h
@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2016 Alberts Muktupāvels
+ * Copyright (C) 2016-2021 MATE Developers
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/libmate-panel-applet/panel-plug.c b/libmate-panel-applet/panel-plug.c
index 3bf3def0..ec24a85a 100644
--- a/libmate-panel-applet/panel-plug.c
+++ b/libmate-panel-applet/panel-plug.c
@@ -1,5 +1,6 @@
 /*
  * Copyright (C) 2016 Alberts Muktupāvels
+ * Copyright (C) 2016-2021 MATE Developers
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by