fix usewith, mana null

modules/game/thing.lua

@@ -27,7 +27,7 @@ function Game.processMouseAction(menuPosition, mouseButton, autoWalk, lookThing,
 
   if not Options.classicControl then
     if mouseButton == MouseLeftButton and selectedThing then
-      Game.useWith(Game.getSelectedThing(), useThing)
+      Game.useWith(Game.getSelectedThing(), multiUseThing)
       Game.setSelectedThing(nil)
       restoreCursor()
       return true

src/otclient/core/localplayer.cpp

@@ -33,6 +33,9 @@ LocalPlayer::LocalPlayer()
     m_walkLocked = false;
     m_lastPrewalkDone = true;
     m_icons = 0;
+
+    for(int i = 0; i < Otc::LastStatistic; ++i)
+        m_statistics[i] = -1; // sets an invalid value to ensure lua event will be sent
 }
 
 void LocalPlayer::lockWalk()