From 6029d25214dfa189291217d778fec88b93e4d709 Mon Sep 17 00:00:00 2001
From: Ismael Gomez <ismagom@gmail.com>
Date: Thu, 28 Sep 2017 15:27:35 +0200
Subject: [PATCH] Fixed bug in get_required_nprb_ul

---
 srsenb/src/mac/scheduler_ue.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/srsenb/src/mac/scheduler_ue.cc b/srsenb/src/mac/scheduler_ue.cc
index 88719d843..cd977d8b2 100644
--- a/srsenb/src/mac/scheduler_ue.cc
+++ b/srsenb/src/mac/scheduler_ue.cc
@@ -635,7 +635,7 @@ uint32_t sched_ue::get_required_prb_ul(uint32_t req_bytes)
     return 0; 
   }
   
-  for (n=1;n<=cell.nof_prb && nbytes < req_bytes + 4;n++) {
+  for (n=1;n<cell.nof_prb && nbytes < req_bytes + 4;n++) {
     uint32_t nof_re = (2*(SRSLTE_CP_NSYMB(cell.cp)-1) - N_srs)*n*SRSLTE_NRE;
     int tbs = 0; 
     if (fixed_mcs_ul < 0) {
@@ -647,8 +647,8 @@ uint32_t sched_ue::get_required_prb_ul(uint32_t req_bytes)
       nbytes = tbs; 
     }
   }
-  
-  while (!srslte_dft_precoding_valid_prb(n)) {
+
+  while (!srslte_dft_precoding_valid_prb(n) && n<=cell.nof_prb) {
     n++;
   }