fix use of uninitialized var

diff --git a/src/mwin/overview.cpp b/src/mwin/overview.cpp
index 9252ebc..5e25794 100644 (file)
--- a/src/mwin/overview.cpp
+++ b/src/mwin/overview.cpp
@@ -67,7 +67,7 @@
 #include "MTGetAllUsers"
 
 MOverview::MOverview(QString pk)
-       :MTabWin(pk)
+       :MTabWin(pk),entrancetab(nullptr)
 {
        rtimer.setInterval(QSettings().value("profiles/"+pk+"/refresh",300).toInt()*1000);
        rtimer.start();