commit 11cb6728f6163c601e26353c7ca66eef3bd47073
author Brad Bishop <bradleyb@fuzziesquirrel.com> Tue Sep 03 14:30:06 2019 -0400
committer Brad Bishop <bradleyb@fuzziesquirrel.com> Thu Sep 12 15:33:45 2019 -0400
tree ad1c4f265d62f9759e4d0767e4c3abcc8e8316f0
parent 817f8a7a82983d3e7bdc409ca86f2897540e400f

build: fix some warnings

Fix a couple of warnings:

-Werror=unused-parameter
-Werror=non-virtual-dtor

so we can use meson's warning_level=3 and -Werror without build
failures.

Change-Id: Id3c15c2fee70799bee98a8d2890c33ab5ebfd563
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>

device_monitor.hpp

diff --git a/device_monitor.hpp b/device_monitor.hpp
index 191c2bc..2d55af3 100644
--- a/device_monitor.hpp
+++ b/device_monitor.hpp
@@ -26,7 +26,7 @@
 {
   public:
     DeviceMonitor() = delete;
-    ~DeviceMonitor() = default;
+    virtual ~DeviceMonitor() = default;
     DeviceMonitor(const DeviceMonitor&) = delete;
     DeviceMonitor& operator=(const DeviceMonitor&) = delete;
     DeviceMonitor(DeviceMonitor&&) = delete;