[Vm-dev] modified method temp references in closures: possible bug?
maxleske at gmail.com
Fri Aug 2 13:08:24 UTC 2013
I just came across this (possible) bug and I'm able to reproduce it in Pharo 2.0 and 3.0 with the latest PharoVM (found in a 1.3 with NBCog):
expected (by my feeble mind):
| methodScope |
collection := OrderedCollection new.
1 to: 2 do: [ :index |
methodScope := index.
dict add: [ methodScope ] ].
collection do: [ :block | Transcript show: block value; cr ]
I'm aware that using method temps in this way is not good programming style (usually) but I still think this behavior is curious if not at least very likely to cause a lot of weird errors.
Should I open a bug report?
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