[Pyobjc-dev] [ pyobjc-Bugs-3313583 ] Memory leak concerning NSBezierPath + NumPy

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Bugs item #3313583, was opened at 2011-06-08 19:03
Message generated for change (Tracker Item Submitted) made by gcewing
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Gregory Ewing (gcewing)
Assigned to: Nobody/Anonymous (nobody)
Summary: Memory leak concerning NSBezierPath + NumPy

Initial Comment:
The following program leaks memory each time around the loop. 
The leak does not occur if something other than a NumPy array is used for the points.

#  Leaks

from AppKit import NSBezierPath, NSAutoreleasePool
import numpy

def test():
    path = NSBezierPath.bezierPath()
    points = numpy.array([(x, x) for x in xrange(1000)])
    while 1:
        pool = NSAutoreleasePool.alloc().init()
        path.appendBezierPathWithPoints_count_(points, len(points))
        path.removeAllPoints()
        pool = None

test()


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You can respond by visiting: 
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