Fix quit when BlissfulMonitor is used

Wait for looper to finish, so make sure to cancel the timer when
disconnecting

1 files changed, 4 insertions, 0 deletions

diff --git a/src/blissful_monitor.cc b/src/blissful_monitor.cc
index c17bc10..0f23970 100644
--- a/src/blissful_monitor.cc
+++ b/src/blissful_monitor.cc
@@ -32,6 +32,10 @@ public:
   }
   void disconnect() override {
     monitor_->disconnect();
+    if (timer_) {
+      looper_->cancel(timer_);
+      timer_ = 0;
+    }
   }
   size_t machines() const override {
     return monitor_->machines();