Cleanup.

eeschema/dialogs/dialog_erc.cpp

@@ -576,7 +576,7 @@ void DIALOG_ERC::OnERCItemSelected( wxDataViewEvent& aEvent )
 
             m_parent->SetCurrentSheet( sheet );
             m_parent->DisplayCurrentSheet();
-            m_parent->RedrawScreen(  m_parent->GetScreen()->m_ScrollCenter, false );
+            m_parent->RedrawScreen( m_parent->GetScreen()->m_ScrollCenter, false );
         }
 
         m_parent->FocusOnItem( item );

eeschema/widgets/hierarchy_pane.cpp

@@ -325,6 +325,7 @@ void HIERARCHY_PANE::onSelectSheetPath( wxTreeEvent& aEvent )
     SetCursor( wxCURSOR_ARROW );
 }
 
+
 void HIERARCHY_PANE::UpdateLabelsHierarchyTree()
 {
     // Update the labels of the hierarchical tree of the schematic.