On Tue, Aug 11, 2015 at 3:54 AM, stepharo <[email protected]> wrote:
>
>> Its been noted before there may be some leak in Nautilus.
>
>
> Yes because probably of announcer. Thanks for reporting them.
> We started to clean Nautilus and we already simplified a lot some dark
> corners but there was and still
> certainly a lot of places for improvements.
>
>
>> I bumped
>> into a possible symptom...
>>
>> 1. Open fresh image (e.g. 50216)
>>
>> 2. Open Transcript.
>>
>> 3. Open *one* System Browser
>>
>> 4. Add instrumentation to method Nautilus >>> NautilusUI >>
>> methodModified:
>> e.g.... Transcript crShow: '>>>' , thisContext printString; tab;
>> show: anAnnouncement printString ; tab ; show: sourceTextModel text.
>>
>> 5. In same System Browser,
>> add method MyPackage >>> MyClass >> test1
>>
>> Observe steps (4.) and (5.) each logged a single item to Transcript.
>>
>> 6. Open a *second* System Browser and
>> add method MyPackage >>> MyClass >> test2
>>
>> Observe step (6.) logged two items to Transcript, one for each open
>> System Browser.
>>
>> 7. Close *second* System Browser.
>> 8. In *first* System Browser, modify #test1.
>>
>> Observe step (8.) logged two items to Transcript. I would expect only
>> one.
>>
>>
>> Is there any issue open for this? I couldn't find one.
>>
>> cheers -ben
>>
Posts seem to be slow coming through, sorry if I double up this response.
Not sure yet if this is all that is required, but its a start...
NautilusWindow >> delete
| mod |
mod := self model.
super delete.
">>>" SystemAnnouncer uniqueInstance unsubscribe: mod. "<<<added"
mod
ifNotNil: [ mod announce: (WindowClosed new window: self) ]
cheers -ben
