enthought / pyface

pyface: traits-capable windowing framework
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Memory management issues for images under Windows/PySide2 #1108

Closed corranwebster closed 2 years ago

corranwebster commented 2 years ago

This was observed with the TraitsUI ImageEditor occasionally segfaulting in CI: see https://github.com/enthought/traitsui/issues/1815

Running directly on Windows shows results like this:

image

This is likely caused by memory being deallocated but still referenced somewhere.