1 files changed, 14 insertions, 1 deletions

diff --git a/noncore/tools/remote/remotetab.cpp b/noncore/tools/remote/remotetab.cpp
index f3a8945..64b8ee4 100644
--- a/noncore/tools/remote/remotetab.cpp
+++ b/noncore/tools/remote/remotetab.cpp
@@ -42,34 +42,47 @@ RemoteTab::RemoteTab(QWidget *parent=0, const char *name=0):QWidget(parent,name)
 	channelGroup = new ChannelGroup(this);
 //	channelGroup->setMaximumHeight(91);
 	layout->addWidget(channelGroup, 0, 0);
 
 	this->setMaximumWidth(240);
 
 	timeout = 0;
 
 	addr.sun_family=AF_UNIX;
 	strcpy(addr.sun_path,"/dev/lircd");
 }
 
-void RemoteTab::sendIR()
+int RemoteTab::sendIR()
 {
 	const QObject *button = sender();
 	QString string = cfg->readEntry(button->name());
 	string+='\n';
 	const char *write_buffer = string.latin1();
 	const char *read_buffer;
 	bool done=false;
 
 	fd = socket(AF_UNIX, SOCK_STREAM, 0);
+	if(fd == -1)
+	{
+		QMessageBox *mb = new QMessageBox("Error!",
+											"couldnt connect to socket",
+											QMessageBox::NoIcon,
+											QMessageBox::Ok,
+											QMessageBox::NoButton,
+											QMessageBox::NoButton);
+		mb->exec();
+		perror("RemoteTab::SendIR");
+		return NULL;
+	}
+
 
 	if(std::connect(fd,(struct sockaddr *) &addr, sizeof(addr) ) == -1)
 	{
 		QMessageBox *mb = new QMessageBox("Error!",
 											"couldnt connect to socket",
 											QMessageBox::NoIcon,
 											QMessageBox::Ok,
 											QMessageBox::NoButton,
 											QMessageBox::NoButton);
 		mb->exec();
 		perror("RemoteTab::SendIR");
 	}