Resolved cache issue 336

src/desktop/UBDesktopAnnotationController.cpp

@@ -918,7 +918,6 @@ void UBDesktopAnnotationController::updateMask(bool bTransparent)
 //        UBApplication::boardController->paletteManager()->mDesktopRightPalette
         if(UBApplication::boardController->paletteManager()->rightPalette()->isVisible())
         {
-            qDebug() << ">>>>>> Drawing the mask for the right palette";
             p.drawRect(UBApplication::boardController->paletteManager()->rightPalette()->geometry().x(), 
                 UBApplication::boardController->paletteManager()->rightPalette()->geometry().y(), 
                 UBApplication::boardController->paletteManager()->rightPalette()->width(), 

src/gui/UBCachePropertiesWidget.cpp

@@ -205,6 +205,8 @@ UBCachePropertiesWidget::~UBCachePropertiesWidget()
 
 void UBCachePropertiesWidget::onCloseClicked()
 {
+    if(!mCaches.empty())
+    {
         // Remove the current cache from the list
         mCaches.remove(mCaches.indexOf(mpCurrentCache));
 
@@ -216,6 +218,9 @@ void UBCachePropertiesWidget::onCloseClicked()
         {
             emit cacheListEmpty();
         }
+
+        emit hideTab(name());
+    }
 }
 
 void UBCachePropertiesWidget::updateCacheColor(QColor color)
@@ -321,8 +326,8 @@ void UBCachePropertiesWidget::updateCurrentCache()
 
     // If we fall here, that means:
     // 1 - that this page has no cache
-    // 2 - we do not on Board page
-    // 3 - we in board mode, but show desktop (as really - desktop mode)
+    // 2 - we are not in Board mode
+    // 3 - we are in Board mode, but show desktop (as really - Desktop mode)
     emit hideTab(name());
     mpCurrentCache = NULL;
     setDisabled(true);