From 46dbdf4911ea078be66584be8750cf68da3ef9ee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Deronne?= <sebastien.deronne@gmail.com>
Date: Wed, 29 Jul 2020 19:55:35 +0200
Subject: [PATCH] wifi: Reduce precision to fix infinite loop when Ideal rate
 manager as used with Yans error rate model

---
 src/wifi/model/error-rate-model.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wifi/model/error-rate-model.cc b/src/wifi/model/error-rate-model.cc
index 618bc001a..8bc13aaf6 100644
--- a/src/wifi/model/error-rate-model.cc
+++ b/src/wifi/model/error-rate-model.cc
@@ -42,7 +42,7 @@ ErrorRateModel::CalculateSnr (WifiTxVector txVector, double ber) const
   double low, high, precision;
   low = 1e-25;
   high = 1e25;
-  precision = 1e-12;
+  precision = 2e-12;
   while (high - low > precision)
     {
       NS_ASSERT (high >= low);