Variableninitialisierung; Fix Typecast

Change-Id: I1ece2b9d077b407a4cc293ec09818c92eb59ac9a
diff --git a/secure/bbmaster.c b/secure/bbmaster.c
index 91bba47..7dc3782 100644
--- a/secure/bbmaster.c
+++ b/secure/bbmaster.c
@@ -24,7 +24,7 @@
                                       "EDBG: "+x+"\n")
 
 // fuer FTP.
-private mapping monitored;
+private mapping monitored = ([]);
 
 
 #define D_LOGTIME    0  // Logendezeit, <int>
@@ -160,7 +160,7 @@
       
       mixed erstie;
       if (ob)
-        erstie = ({string})ob->QueryProp(P_SECOND);
+        erstie = ({int|string})ob->QueryProp(P_SECOND);
 
       ldata += ([uid: time() + LOGTIME + random(LOGTIME/2); 
 	              0;