From 695a146f6e1e923b599ea140f934cbe97b483858 Mon Sep 17 00:00:00 2001
From: Javier <dev.git@javispedro.com>
Date: Sun, 14 Jun 2015 19:12:46 +0200
Subject: fix issue with hot unplug of smartpen

---
 smartpenmanager.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/smartpenmanager.cc b/smartpenmanager.cc
index f35786a..1750589 100644
--- a/smartpenmanager.cc
+++ b/smartpenmanager.cc
@@ -77,7 +77,10 @@ void SmartpenManager::handleMonitorActivity()
 	qDebug() << "udev activity";
 	udev_device *dev = udev_monitor_receive_device(_monitor);
 	if (dev) {
-		processDevice(dev);
+		const char *action = udev_device_get_action(dev);
+		if (action && strcmp(action, "add") == 0) {
+			processDevice(dev);
+		}
 		udev_device_unref(dev);
 	}
 }
-- 
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