Added check for issue #165

7 years ago · c850e2f87a
parent bd258372ea
commit c850e2f87a
1 changed files with 8 additions and 2 deletions
--- a/lib/src/common/pdu.cc
+++ b/lib/src/common/pdu.cc
@ -122,6 +122,12 @@ uint8_t* sch_pdu::write_packet(srslte::log *log_h)
  sch_subh padding; 
  padding.set_padding();

+  if (nof_subheaders <= 0) {
+    log_h->error("Writting PDU: nof_subheaders=%d\n", nof_subheaders);
+    log_h->console("Writting PDU: nof_subheaders=%d\n", nof_subheaders);
+    return NULL;
+  }
+
  if (init_rem_len < 0) {
    log_h->error("init_rem_len=%d\n", init_rem_len);
    return NULL;