1 files changed, 2 insertions, 2 deletions
diff --git a/src/sysInfo.cpp b/src/sysInfo.cpp
index 1866c27..c9dfa76 100644
--- a/src/sysInfo.cpp
+++ b/src/sysInfo.cpp
@@ -3,8 +3,6 @@
 #include <QTime>
 #include <QNetworkInterface>
 
-extern bool debug;
-
 sysInfo::sysInfo(){}
 sysInfo::~sysInfo(){}
 QString sysInfo::getInfo(QString& infoName){
@@ -13,6 +11,8 @@ QString sysInfo::getInfo(QString& infoName){
 		return getTime();
 	if (infoName == QString("MAC"))
 		return getMACAddress();
+	// still here? --> error
+	return "error";
 }
 QString sysInfo::getTime(){
 	return QTime::currentTime().toString("hh:mm:ss");