PDFBOX-5660: sonar fix

git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1932564 13f79535-47bb-0310-9956-ffa450edef68

Author: THausherr

debugger/src/main/java/org/apache/pdfbox/debugger/ui/ViewMenu.java

@@ -41,7 +41,6 @@ public class ViewMenu extends MenuBase
     private JCheckBoxMenuItem showFontBBox;
     private JCheckBoxMenuItem showGlyphBounds;
     private JCheckBoxMenuItem allowSubsampling;
-    private JMenuItem extractTextMenuItem;
     private JCheckBoxMenuItem repairAcroFormMenuItem;
 
     private final PDFDebugger pdfDebugger;
@@ -225,7 +224,7 @@ private JMenu createViewMenu()
 
         viewMenu.addSeparator();
 
-        extractTextMenuItem = new JMenuItem(EXTRACT_TEXT);
+        JMenuItem extractTextMenuItem = new JMenuItem(EXTRACT_TEXT);
         extractTextMenuItem.setEnabled(false);
         viewMenu.add(extractTextMenuItem);