30408
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11544 Memory leak when using weak announcements with blocks
https://pharo.fogbugz.com/f/cases/11544(step 1/2) Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/System-Support-EstebanLorenzano.913.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Widgets-EstebanLorenzano.245.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Tools-EstebanLorenzano.141.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Inspector-EstebanLorenzano.76.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Debugger-EstebanLorenzano.119.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Core-EstebanLorenzano.156.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Builder-EstebanLorenzano.39.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Collections-Weak-EstebanLorenzano.81.diff http://smalltalkhub.com/mc/Pharo/Pharo30/main/Announcements-Core-EstebanLorenzano.52.diff
