From b4f3720ff1521c7d000731e9a5263c972e633b20 Mon Sep 17 00:00:00 2001
From: Carles Fernandez <carles.fernandez@gmail.com>
Date: Thu, 25 Jul 2019 21:37:57 +0200
Subject: [PATCH] Fix guard

---
 src/algorithms/tracking/libs/exponential_smoother.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/algorithms/tracking/libs/exponential_smoother.cc b/src/algorithms/tracking/libs/exponential_smoother.cc
index aa83a494e..9bc32347c 100644
--- a/src/algorithms/tracking/libs/exponential_smoother.cc
+++ b/src/algorithms/tracking/libs/exponential_smoother.cc
@@ -76,7 +76,7 @@ void Exponential_Smoother::set_samples_for_initialization(int num_samples)
         {
             ns = 1;
         }
-    samples_for_initialization_ = num_samples;
+    samples_for_initialization_ = ns;
     init_buffer_.reserve(samples_for_initialization_);
 }