From cb0dbc4ce18bfe3c2c08ac158f0a6b6b99cfbc6b Mon Sep 17 00:00:00 2001
From: Carles Fernandez <carles.fernandez@gmail.com>
Date: Tue, 22 May 2018 22:09:28 +0200
Subject: [PATCH] Catch exception

---
 src/utils/front-end-cal/main.cc | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/utils/front-end-cal/main.cc b/src/utils/front-end-cal/main.cc
index db8e8baae..7a90e0cc8 100644
--- a/src/utils/front-end-cal/main.cc
+++ b/src/utils/front-end-cal/main.cc
@@ -449,7 +449,14 @@ int main(int argc, char** argv)
                 {
                     std::cout << " . ";
                 }
-            channel_internal_queue.push(3);
+            try
+                {
+                    channel_internal_queue.push(3);
+                }
+            catch (const boost::exception& e)
+                {
+                    LOG(INFO) << "Exception caught while pushing to he internal queue.";
+                }
             try
                 {
                     ch_thread.join();