Fix for bug #733

1 files changed, 10 insertions, 6 deletions

diff --git a/noncore/settings/sysinfo/processinfo.cpp b/noncore/settings/sysinfo/processinfo.cpp
index 2232771..1de1a19 100644
--- a/noncore/settings/sysinfo/processinfo.cpp
+++ b/noncore/settings/sysinfo/processinfo.cpp
@@ -156,39 +156,43 @@ void ProcessInfo::updateData()
     delete procdir;
 }
 
 void ProcessInfo::slotSendClicked()
 {
 	QListViewItem *currprocess = ProcessView->currentItem();
 	if ( !currprocess )
 	{
 		return;
 	}
 	
 	QString capstr = tr( "You really want to send\n" );
 	capstr.append( SignalCB->currentText() );
 	capstr.append( "\nto this process?" );
 
 	
-    if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr,
-         QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes )
+	if ( QMessageBox::warning( this, currprocess->text( 1 ), capstr,
+		 QMessageBox::Yes | QMessageBox::Default, QMessageBox::No | QMessageBox::Escape ) == QMessageBox::Yes )
 	{
-		QString sigstr = SignalCB->currentText();
-		sigstr.truncate(2);
-		int sigid = sigstr.toUInt();
-        kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid );
+		currprocess = ProcessView->currentItem();
+		if ( currprocess )
+		{
+			QString sigstr = SignalCB->currentText();
+			sigstr.truncate(2);
+			int sigid = sigstr.toUInt();
+			kill( currprocess->text( 0 ).stripWhiteSpace().toUInt(), sigid );
+		}
     }
 
 }
 
 void ProcessInfo::viewProcess( QListViewItem *process )
 {
     QString pid= process->text( 0 ).stripWhiteSpace();
     QString command = process->text( 1 );
     ProcessDtl->setCaption( pid + " - " + command );
     FILE *statfile = fopen( ( QString ) ( "/proc/" + pid + "/status"), "r");
     if ( statfile )
     {
         char line[81];
         fgets( line, 81, statfile );
         ProcessDtl->detailView->setText( line );
         while ( fgets( line, 81, statfile ) )