From e575af33207881001cd7f9977e1899369ab7ecaa Mon Sep 17 00:00:00 2001
From: twanvl <twanvl@0fc631ac-6414-0410-93d0-97cfa31319b6>
Date: Fri, 8 Aug 2008 23:53:20 +0000
Subject: [PATCH] fixed: packages can now be upgraded from installers, their
 status was not updated

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@1112 0fc631ac-6414-0410-93d0-97cfa31319b6
---
 src/gui/packages_window.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/gui/packages_window.cpp b/src/gui/packages_window.cpp
index 6c941bb4..3bdd959a 100644
--- a/src/gui/packages_window.cpp
+++ b/src/gui/packages_window.cpp
@@ -181,6 +181,7 @@ PackagesWindow::PackagesWindow(Window* parent, const InstallerP& installer)
 	init(parent, true);
 	// add installer
 	merge(installable_packages, new_intrusive1<DownloadableInstaller>(installer));
+	FOR_EACH(p, installable_packages) p->determineStatus();
 	// mark all packages in the installer for installation
 	FOR_EACH(ip, installable_packages) {
 		if (ip->can(PACKAGE_INSTALL)) {
@@ -280,6 +281,11 @@ void PackagesWindow::onOk(wxCommandEvent& ev) {
 			if ((ip->status & PACKAGE_MODIFIED) == PACKAGE_MODIFIED) with_modifications++;
 		}
 	}
+	// anything to do?
+	if (!to_change) {
+		ev.Skip();
+		return;
+	}
 	// Warn about removing
 	if (to_remove) {
 		int result = wxMessageBox(