net/x2goclient: Fix stored window postion

pos() includes the window frame, replace by
mapToGlobal to avoid out of bounds screen position.

Approved by: nc (maintainer)
PR: 257778

net/x2goclient/Makefile

@@ -2,7 +2,7 @@
 
 PORTNAME=	x2goclient
 PORTVERSION=	4.1.2.2
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	net
 MASTER_SITES=	http://code.x2go.org/releases/source/x2goclient/
 

net/x2goclient/files/patch-src_onmainwindow.cpp

@@ -0,0 +1,11 @@
+--- src/onmainwindow.cpp.orig	2021-08-11 18:57:54 UTC
++++ src/onmainwindow.cpp
+@@ -1372,7 +1372,7 @@ void ONMainWindow::closeClient()
+ 
+         st.setting()->setValue ( "mainwindow/size",
+                                  QVariant ( size() ) );
+-        st.setting()->setValue ( "mainwindow/pos",QVariant ( pos() ) );
++        st.setting()->setValue ( "mainwindow/pos",QVariant ( mapToGlobal(QPoint(0,0) ) ));
+         st.setting()->setValue ( "mainwindow/maximized",
+                                  QVariant ( isMaximized() ) );
+         st.setting()->sync();