From de9777f27dbbe350494ba956ac5691a7a87cb892 Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Fri, 18 Sep 2015 11:19:45 +0200
Subject: Fix segfault on SIGINT before UHD init

---
 src/OutputUHD.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/OutputUHD.h b/src/OutputUHD.h
index 124ff93..c38f151 100644
--- a/src/OutputUHD.h
+++ b/src/OutputUHD.h
@@ -152,7 +152,9 @@ class UHDWorker {
         }
 
         void stop() {
-            uwd->running = false;
+            if (uwd) {
+                uwd->running = false;
+            }
             uhd_thread.interrupt();
             uhd_thread.join();
         }
-- 
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