fix issues to work with multiple carriers (conga-ercom)

targets/RT/USER/lte-enb.c

@@ -1399,9 +1399,11 @@ void init_eNB_proc(int inst) {
     }
   }
 
+ if (MAX_NUM_CCs >1){
     PHY_vars_eNB_g[inst][0]->proc.num_slaves=1;//hardcoded
     PHY_vars_eNB_g[inst][0]->proc.slave_proc = (eNB_proc_t**)malloc(1*sizeof(eNB_proc_t*));
     PHY_vars_eNB_g[inst][0]->proc.slave_proc[0]=&(PHY_vars_eNB_g[inst][1]->proc);
+}
 /*  for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++) {//TTN - we supposed that CC_id=0 will play the role of master
     eNB = PHY_vars_eNB_g[inst][CC_id];