fix demo loading

demo.py

@@ -211,6 +211,8 @@ class DemoPicker(QtGui.QDialog):
             return
             
         self.mainWindow.gameWidget.startDemo(fname)
+        self.mainWindow.setFixedSize(self.mainWindow.gameWidget.width, self.mainWindow.gameWidget.height)
+        self.mainWindow.center()
         self.mainWindow.widgetStack.setCurrentWidget(self.mainWindow.gameWidget)
         self.hide()
 

gameview.py

@@ -1985,6 +1985,7 @@ class GUI(QtGui.QWidget):
             self.boxEmotes.setCurrentIndex(0)
             self.setEmotePage()
             self.mainWindow.setFixedSize(self.width, self.height)
+            print "sfafsaasfsffs"
             self.mainWindow.center()
         # except Exception as e:
            # QtGui.QMessageBox.critical(None, "Unable to load theme", "There was a problem loading the current theme \"%s\":\n\n%s." % (theme, e))
@@ -2440,15 +2441,16 @@ class GUI(QtGui.QWidget):
             self.tcp.send("RT#judgeruling#" +str(variant)+ "#%")
         self.ICChatFocus()
 
-    def onPVPacket(self, char=0):
+    def onPVPacket(self, char=-1):
         QtGui.QApplication.restoreOverrideCursor()
-        self.myChar = char
         self.charSelect.hide()
-        charName = self.charList[char][0]
         self.setDisabled(False)
         self.gotPV = True
-        if not self.swapping and charName:
-            self.loadCharacter(charName)
+        if char != -1:
+            self.myChar = char
+            charName = self.charList[char][0]
+            if not self.swapping and charName:
+                self.loadCharacter(charName)
 
     def loadCharacter(self, charName):
         self.queueItems.clear()