From dc9ad18afa7bbcf9d19c7be29fc26662e56f1f3c Mon Sep 17 00:00:00 2001
From: Willem Melching <willem.melching@gmail.com>
Date: Fri, 8 Nov 2019 15:57:19 -0800
Subject: [PATCH] add debug print statement on SIGINT

---
 messaging/messaging_pyx.pyx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/messaging/messaging_pyx.pyx b/messaging/messaging_pyx.pyx
index d87f888..78b928e 100644
--- a/messaging/messaging_pyx.pyx
+++ b/messaging/messaging_pyx.pyx
@@ -84,6 +84,7 @@ cdef class SubSocket:
     if msg == NULL:
       # If a blocking read returns no message check errno if SIGINT was caught in the C++ code
       if errno.errno == errno.EINTR:
+        print("SIGINT received, exiting")
         sys.exit(1)
 
       return None