@@ -950,6 +950,12 @@ class Parser:

     def skip(self, type):

         while self.lookahead.type != type:

+            if self.lookahead.type == EOF:

+                raise ParseError(

+                   msg = 'unexpected end of file',

+                   filename = self.lexer.filename,

+                   line = self.lookahead.line,

+                   col = self.lookahead.col)

             self.consume()

     def consume(self):