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prevent null crash

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This commit is contained in:
Zach H 2016-03-15 00:22:23 -04:00
parent cbea43267e
commit 27969b6752
2 changed files with 12 additions and 5 deletions
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13
cockatrice/src/tab_message.cpp
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@ -5,6 +5,7 @@
#include <QAction>
#include <QSystemTrayIcon>
#include <QApplication>
#include <QDebug>
#include "tab_message.h"
#include "abstractclient.h"
#include "chatview.h"
@ -131,9 +132,15 @@ bool TabMessage::shouldShowSystemPopup(const Event_UserMessage &event) {
}
void TabMessage::showSystemPopup(const Event_UserMessage &event) {
disconnect(trayIcon, SIGNAL(messageClicked()), 0, 0);
trayIcon->showMessage(tr("Private message from ") + otherUserInfo->name().c_str(), event.message().c_str());
connect(trayIcon, SIGNAL(messageClicked()), this, SLOT(messageClicked()));
if (trayIcon) {
disconnect(trayIcon, SIGNAL(messageClicked()), 0, 0);
trayIcon->showMessage(tr("Private message from ") + otherUserInfo->name().c_str(), event.message().c_str());
connect(trayIcon, SIGNAL(messageClicked()), this, SLOT(messageClicked()));
}
else
{
qDebug() << "Error: trayIcon is NULL. TabMessage::showSystemPopup failed";
}
}
void TabMessage::messageClicked() {