From 76d871bc8ddc4bb39d413557e1ae31883afa1327 Mon Sep 17 00:00:00 2001
From: Carles Fernandez <carles.fernandez@gmail.com>
Date: Sat, 19 May 2018 19:07:00 +0200
Subject: [PATCH] Avoid throwing in the destructor

---
 .../signal_source/gnuradio_blocks/rtl_tcp_signal_source_c.cc    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/algorithms/signal_source/gnuradio_blocks/rtl_tcp_signal_source_c.cc b/src/algorithms/signal_source/gnuradio_blocks/rtl_tcp_signal_source_c.cc
index c956f4f4c..71c09a8c8 100644
--- a/src/algorithms/signal_source/gnuradio_blocks/rtl_tcp_signal_source_c.cc
+++ b/src/algorithms/signal_source/gnuradio_blocks/rtl_tcp_signal_source_c.cc
@@ -154,7 +154,7 @@ rtl_tcp_signal_source_c::rtl_tcp_signal_source_c(const std::string &address,
 
 rtl_tcp_signal_source_c::~rtl_tcp_signal_source_c()
 {
-    boost::mutex::scoped_lock lock(mutex_);
+    mutex_.unlock();
     io_service_.stop();
     not_empty_.notify_one();
     not_full_.notify_one();