Make sure last string in bandpass filter is saved

Source/Processors/Editors/FilterEditor.cpp

@@ -202,6 +202,9 @@ void FilterEditor::saveCustomParameters(XmlElement* xml)
 
     xml->setAttribute("Type", "FilterEditor");
 
+    lastHighCutString = highCutValue->getText();
+    lastLowCutString = lowCutValue->getText();
+
     XmlElement* textLabelValues = xml->createNewChildElement("VALUES");
     textLabelValues->setAttribute("HighCut",lastHighCutString);
     textLabelValues->setAttribute("LowCut",lastLowCutString);
@@ -220,4 +223,6 @@ void FilterEditor::loadCustomParameters(XmlElement* xml)
 			applyFilterOnADC->setToggleState(xmlNode->getBoolAttribute("ApplyToADC",false),true);
         }
     }
+
+
 }

Source/UI/EditorViewport.cpp

@@ -294,7 +294,7 @@ void EditorViewport::clearSignalChain()
 
     }
 
-    repaint();
+    //repaint();
 }
 
 void EditorViewport::makeEditorVisible(GenericEditor* editor, bool highlight, bool updateSettings)

Source/UI/SignalChainManager.cpp

@@ -395,8 +395,9 @@ void SignalChainManager::updateVisibleEditors(GenericEditor* activeEditor,
         else
         {
 
-            if (editorToAdd->tabNumber() >= 0)
+            if (editorToAdd->tabNumber() >= 0 && editorToAdd->tabNumber() < signalChainArray.size())
                 signalChainArray[editorToAdd->tabNumber()]->setToggleState(true, false);
+
             std::cout << "No source found." << std::endl;
             editorToAdd = 0;