diff -r 96f655d06e9e -r 1c1afb5a1565 hedgewars/uIO.pas
--- a/hedgewars/uIO.pas	Mon May 21 06:34:17 2012 +0200
+++ b/hedgewars/uIO.pas	Tue May 22 00:29:32 2012 +0400
@@ -318,6 +318,7 @@
         'F': ParseCommand('teamgone ' + copy(headcmd^.str, 2, Pred(headcmd^.len)), true);
         'N': begin
             tmpflag:= false;
+            lastTurnChecksum:= SDLNet_Read32(@headcmd^.str[2]);
             AddFileLog('got cmd "N": time '+IntToStr(hiTicks shl 16 + headcmd^.loTime))
              end;
         'p': begin