Fix NullPointerException in CompletionProvider #47

Author: junichi11

src/org/cakephp/netbeans/editor/codecompletion/CakePhpCompletionProvider.java

@@ -88,6 +88,9 @@ public int getAutoQueryTypes(JTextComponent jtc, String string) {
      */
     protected PhpModule getPhpModule(JTextComponent jtc) {
         FileObject fo = NbEditorUtilities.getFileObject(jtc.getDocument());
+        if (fo == null) {
+            return null;
+        }
         return PhpModule.forFileObject(fo);
     }
 }