Index: src/Window.cc
===================================================================
--- src/Window.cc       (revision 4570)
+++ src/Window.cc       (working copy)
@@ -382,7 +382,7 @@
 void FluxboxWindow::init() {
     m_attaching_tab = 0;
     // magic to detect if moved by hints
-    m_old_pos_x = 0;
+    m_old_pos_x = m_screen.width();

     assert(m_client);
     m_client->setFluxboxWindow(this);
@@ -512,7 +512,7 @@
     if (m_workspace_number < 0 || m_workspace_number >= screen().numberOfWorkspaces())
         m_workspace_number = screen().currentWorkspaceID();

-    bool place_window = (m_old_pos_x == 0);
+    bool place_window = (m_old_pos_x == static_cast<signed>(m_screen.width()));

     if (fluxbox.isStartup())
         place_window = false;