I've tried to come up with a test case and have one that doesn't fail... Not sure what I'm missing. The test reports the sizes of the segment and its out pointers. I'm including it here, maybe you can work from that. I'm also appending my hacked version of ImageSegment for Pharo 6 (mainly use of FileSystem instead of FileDirectory).
I hope that helps.
System-Object Storage Hacked.st (323K) Download Attachment
|Free forum by Nabble||Edit this page|