fix issue 48: handling of empty files
diff --git a/z_test.py b/z_test.py
index 1d3d226..32cc18a 100644
--- a/z_test.py
+++ b/z_test.py
@@ -76,11 +76,6 @@
 

 if __name__ == "__main__":    

     source_code = '''

-  static void foo(int k)

-  {

-      j = p && r || q;

-      return j;

-  }

 '''

 

 

@@ -99,7 +94,7 @@
         #~ printme([tok.value, tok.type, tok.lineno, clex.filename, tok.lexpos])

 

     #--------------- Parsing

-    parser = CParser()

+    parser = CParser(lex_optimize=False, yacc_optimize=False)

     ast = parser.parse(source_code, filename='zz')

     ast.show(showcoord=False)

     #~ nv=NodeVisitor()