[squeak-dev] bug in Debugger hacked during install of XTreams on Squeak6.0 alpha
gettimothy
gettimothy at zoho.com
Sun Sep 27 20:01:05 UTC 2020
Hi folks.
Doing the XML-thing on a pristine 6.0alpha image
Image
-----
/home/wm/Squeak/images/XMLXtreamsSqueak6.0alpha-19881-64bit/XMLXtreamsSqueak6.0alpha-19881-64bit.image
Squeak6.0alpha
latest update: #19881
Current Change Set: HomeProject
Image format 68021 (64 bit)
Virtual Machine
---------------
/home/wm/Squeak/vms/sqcogspur64linuxht202009271755/lib/squeak/5.0-202009271755/squeak
During the
Installer ss
project: 'MetacelloRepository';
install: 'ConfigurationOfXtreams'.
(Smalltalk at: #ConfigurationOfXtreams) project bleedingEdge load
I get the expected error in XTIOHandle class >> intialize
initialize
self makeNonviewableInstances.
Smalltalk addToShutDownList: self after: Project
where I have to change DisplayScreen to Project .
Doing this in the Debugger (as I have previously done) threw a
MorphicDebugger(Object) MessageNotUnderstood: MorphicDebugger >> stepToStatement
I cancelled the install and modified
MorphicDebugger(Debugger) >> contents: notifying:
comment out "self stepToStatement" down in the guts of the method.
I rerun the
Installer ss
project: 'MetacelloRepository';
install: 'ConfigurationOfXtreams'.
(Smalltalk at: #ConfigurationOfXtreams) project bleedingEdge load
and am now able to modify the XTIOHandle class >> initialize method, on the fly in the debugger without throwing that error.
cheers.
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