diff options
| -rw-r--r-- | pyparsing.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/pyparsing.py b/pyparsing.py index 1d532af..5ca86b0 100644 --- a/pyparsing.py +++ b/pyparsing.py @@ -2556,9 +2556,12 @@ class ParserElement(object): # catch and re-raise exception from here, clears out pyparsing internal stack trace raise exc - def __eq__(self,other): + def __eq__(self, other): if isinstance(other, ParserElement): - super(ParserElement, self).__eq__(other) + if PY_3: + self is other or super(ParserElement, self).__eq__(other) + else: + return self is other or vars(self) == vars(other) elif isinstance(other, basestring): return self.matches(other) else: |