check ptr value before dereferencing

4 years ago · 9b7060a098
parent dc763b5045
commit 9b7060a098
1 changed files with 3 additions and 1 deletions
--- a/srsenb/src/stack/mac/ue.cc
+++ b/srsenb/src/stack/mac/ue.cc
@ -196,8 +196,10 @@ void cc_buffer_handler::deallocate_cc()

 void cc_buffer_handler::reset()
 {
+  if (not empty()) {
    cc_softbuffers->clear();
  }
+}

 ue::ue(uint16_t                                 rnti_,
       uint32_t                                 nof_prb_,