From e0231398cad4f519efa0db8b57929f6e200763c4 Mon Sep 17 00:00:00 2001
From: Florian Kaltenberger <florian.kaltenberger@eurecom.fr>
Date: Wed, 8 Jul 2020 21:02:33 +0200
Subject: [PATCH] update from Walter Maguire

---
 openair1/PHY/CODING/nrPolar_tools/nr_polar_decoding_tools.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/openair1/PHY/CODING/nrPolar_tools/nr_polar_decoding_tools.c b/openair1/PHY/CODING/nrPolar_tools/nr_polar_decoding_tools.c
index daa2346098..42d500ae86 100644
--- a/openair1/PHY/CODING/nrPolar_tools/nr_polar_decoding_tools.c
+++ b/openair1/PHY/CODING/nrPolar_tools/nr_polar_decoding_tools.c
@@ -197,8 +197,10 @@ decoder_node_t *add_nodes(int level, int first_leaf_index, t_nrPolar_params *pol
   }
 
   for (int i=0;i<Nv;i++) {
-    if (polarParams->information_bit_pattern[i+first_leaf_index]>0)
-    	all_frozen_below=0;
+    if (polarParams->information_bit_pattern[i+first_leaf_index]>0) {
+    	  all_frozen_below=0;
+        break;
+    }
   }
 
   if (all_frozen_below==0)