From: Soeren Apel <soeren@apelpie.net>
Date: Tue, 6 Jun 2017 17:46:00 +0000 (+0200)
Subject: Fix #775 by catching and handling the thrown exception
X-Git-Url: http://git.code-monkey.de/?p=pulseview.git;a=commitdiff_plain;h=dc4ada2bfd5d9f4386661ffbf7ff3ad000b6bfb5

Fix #775 by catching and handling the thrown exception
---

diff --git a/pv/session.cpp b/pv/session.cpp
index eec1a05..c18f809 100644
--- a/pv/session.cpp
+++ b/pv/session.cpp
@@ -849,7 +849,14 @@ void Session::sample_thread_proc(function<void (const QString)> error_handler)
 	set_capture_state(device_->session()->trigger() ?
 		AwaitingTrigger : Running);
 
-	device_->run();
+	try {
+		device_->run();
+	} catch (Error e) {
+		error_handler(e.what());
+		set_capture_state(Stopped);
+		return;
+	}
+
 	set_capture_state(Stopped);
 
 	// Confirm that SR_DF_END was received