From 6f5f8e8948d0dcecf738e82e00556e12716d9895 Mon Sep 17 00:00:00 2001
From: Carles Fernandez <carles.fernandez@gmail.com>
Date: Thu, 19 Oct 2017 20:52:32 +0200
Subject: [PATCH] Catch exception

---
 src/core/receiver/control_thread.cc | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/core/receiver/control_thread.cc b/src/core/receiver/control_thread.cc
index 1a1517de5..44cdc36d3 100644
--- a/src/core/receiver/control_thread.cc
+++ b/src/core/receiver/control_thread.cc
@@ -422,7 +422,14 @@ void ControlThread::init()
 {
     // Instantiates a control queue, a GNSS flowgraph, and a control message factory
     control_queue_ = gr::msg_queue::make(0);
-    flowgraph_ = std::make_shared<GNSSFlowgraph>(configuration_, control_queue_);
+    try
+    {
+            flowgraph_ = std::make_shared<GNSSFlowgraph>(configuration_, control_queue_);
+    }
+    catch (const boost::bad_lexical_cast& e )
+    {
+            std::cout << "Caught bad lexical cast with error " << e.what() << std::endl;
+    }
     control_message_factory_ = std::make_shared<ControlMessageFactory>();
     stop_ = false;
     processed_control_messages_ = 0;