Prevent loss of last station across multiple program runs if its description is empty

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

src/kstreamripper.cpp

@@ -76,18 +76,21 @@ KStreamRipper::KStreamRipper( TQWidget* parent, const char* name )
     nameList = appConfig->readListEntry( "names" );
     urlList = appConfig->readListEntry( "urls"  );
     descList = appConfig->readListEntry( "descs" );
-    TQStringList::iterator iter1, iter2, iter3;
-    iter1 = nameList.begin();
-    iter2 = urlList.begin();
-    iter3 = descList.begin();
-
-    for( ; iter1 != nameList.end() && iter2 != urlList.end() && iter3 != descList.end(); ++iter1, ++iter2, ++iter3 )
+    size_t numEntries = nameList.size();
+    if (urlList.size() < numEntries)
+    {
+      numEntries = urlList.size();
+    }
+    for(size_t idx = 0; idx < numEntries; ++idx)
     {
-        ProcessListViewItem * procItem = new ProcessListViewItem( m_streamsListView, *iter1, "", "");
+        ProcessListViewItem * procItem = new ProcessListViewItem( m_streamsListView, nameList[idx], "", "");
         procItem->setRenameEnabled(0, true);
         ProcessController *pc = procItem->getProcessController();
-        pc->setUrl( *iter2 );
-        pc->setDescription( *iter3 );
+        pc->setUrl( urlList[idx] );
+        if (idx < descList.size())
+        {
+          pc->setDescription( descList[idx] );
+        }
         connect(pc, TQT_SIGNAL(stopRipSignal(ProcessController*)), this, TQT_SLOT(ripStopped(ProcessController*)));
     }