self.target should be self._target

[ghost]

class Match(Region):
""" Extended Region object with additional data on click target, match score """
def init(self, score, target, rect):
super(Match, self).init(rect[0][0], rect[0][1], rect[1][0], rect[1][1])
self._score = float(score)
if not target or not isinstance(target, Location):
raise TypeError("Match expected target to be a Location object")
self._target = target

def getScore(self):
	""" Returns confidence score of the match """
	return self._score

def getTarget(self):
	""" Returns the location of the match click target (center by default, but may be offset) """
	return self.getCenter().offset(self._target.x, self._target.y)

def __repr__(self):
	return "Match[{},{} {}x{}] score={.2f}, target={}".format(self.x, self.y, self.w, self.h, self._score, **# self.target.getTuple())**

[glitchassassin]

This has been patched in a development branch and will be rolled out to master in the near future.

[glitchassassin]

Released v0.4.1a1 with this hotfix and updated Pypi. The new version should be available for update shortly.