bugfix in RRC stats file creation

openair1/PHY/LTE_TRANSPORT/pbch.c

@@ -72,6 +72,7 @@ int allocate_pbch_REs_in_RB(LTE_DL_FRAME_PARMS *frame_parms,
   first_re=0;
   last_re=12;
 
+
   for (re=first_re; re<last_re; re++) {
 
     tti_offset = symbol_offset + re_off + re;

openair2/RRC/LTE/rrc_eNB.c

@@ -9085,7 +9085,7 @@ void rrc_subframe_process(protocol_ctxt_t *const ctxt_pP, const int CC_id) {
   }
 
   // check for UL failure or for UE to be released
-  FILE *fd;
+  FILE *fd=NULL;
   if ((ctxt_pP->frame&127) == 0 && ctxt_pP->subframe ==0) 
     fd=fopen("RRC_stats.log","w+");