[Vm-dev] re: "callback failed to own the VM"

Craig Latta craig at netjam.org
Thu Oct 8 12:07:12 UTC 2015


     Ha! The bug was in SmalltalkImage>>recreateSpecialObjectsArray. In
the image I was using, the symbol for #invokeCallbackContext: that goes
in slot 54 had an extra colon at the end of it. It looks like this bug
was there from 2013-04-09 to 2014-09-11. I didn't happen to notice it
until stepping through method lookup in gdb, because of the default font
Squeak uses. Arg.

     My callbacks are still not all working, but at least it doesn't
seem to be anything the VM is complaining about.


-C

--
Craig Latta
netjam.org
+31   6 2757 7177 (SMS ok)
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