--- a/QTfrontend/hwform.cpp	Fri Feb 23 22:06:23 2007 +0000
+++ b/QTfrontend/hwform.cpp	Sat Feb 24 08:56:58 2007 +0000
@@ -65,6 +65,8 @@
 
 	connect(ui.pageMultiplayer->BtnBack,	SIGNAL(clicked()),	this, SLOT(GoBack()));
 	connect(ui.pageMultiplayer->BtnStartMPGame,	SIGNAL(clicked()),	this, SLOT(StartMPGame()));
+	connect(ui.pageMultiplayer->teamsSelect, SIGNAL(setEnabledGameStart(bool)), 
+		ui.pageMultiplayer->BtnStartMPGame, SLOT(setEnabled(bool)));
 
 	connect(ui.pagePlayDemo->BtnBack,	SIGNAL(clicked()),	this, SLOT(GoBack()));
 	connect(ui.pagePlayDemo->BtnPlayDemo,	SIGNAL(clicked()),	this, SLOT(PlayDemo()));
@@ -85,6 +87,8 @@
 
 	connect(ui.pageNetGame->BtnBack,	SIGNAL(clicked()),	this, SLOT(GoBack()));
 	connect(ui.pageNetGame->BtnGo,	SIGNAL(clicked()),	this, SLOT(NetStartGame()));
+	connect(ui.pageNetGame->pNetTeamsWidget, SIGNAL(setEnabledGameStart(bool)), 
+		ui.pageNetGame->BtnGo, SLOT(setEnabled(bool)));
 
 	connect(ui.pageInfo->BtnBack,	SIGNAL(clicked()),	this, SLOT(GoBack()));
 

--- a/QTfrontend/pages.cpp	Fri Feb 23 22:06:23 2007 +0000
+++ b/QTfrontend/pages.cpp	Sat Feb 24 08:56:58 2007 +0000
@@ -506,6 +506,7 @@
 	BtnGo	= new QPushButton(this);
 	BtnGo->setFont(*font14);
 	BtnGo->setText(QPushButton::tr("Go!"));
+	BtnGo->setEnabled(false);
 	pageLayout->addWidget(BtnGo, 2, 1);
 }
 

--- a/QTfrontend/teamselect.cpp	Fri Feb 23 22:06:23 2007 +0000
+++ b/QTfrontend/teamselect.cpp	Sat Feb 24 08:56:58 2007 +0000
@@ -48,6 +48,7 @@
 	      this, SLOT(changeTeamStatus(HWTeam)));
     }
   }
+  emit setEnabledGameStart(curPlayingTeams.size()>1);
 }
 
 void TeamSelWidget::setNonInteractive()
@@ -99,6 +100,7 @@
       break;
     }
   }
+  emit setEnabledGameStart(curPlayingTeams.size()>1);
 }
 
 void TeamSelWidget::netTeamStatusChanged(const HWTeam& team)
@@ -168,6 +170,8 @@
     pAddTeams->resize(pAddTeams->size().width(), szh.height());
     pRemoveTeams->resize(pRemoveTeams->size().width(), szh1.height());
   }
+
+  emit setEnabledGameStart(curPlayingTeams.size()>1);
 }
 
 void TeamSelWidget::addScrArea(FrameTeams* pfteams, QColor color, int maxHeight)

--- a/QTfrontend/teamselect.h	Fri Feb 23 22:06:23 2007 +0000
+++ b/QTfrontend/teamselect.h	Sat Feb 24 08:56:58 2007 +0000
@@ -54,6 +54,7 @@
   void changeTeamStatus(HWTeam team);
 
  signals:
+  void setEnabledGameStart(bool);
   void NewTeam();
   void teamWillPlay(HWTeam team);
   void teamNotPlaying(const HWTeam& team);