Hi list,
in the most recent dev image (9.10.5), OCompletion is broken for me.
I lost my reproducible test case, but the gist was that sometimes when
OCompletion had no idea which type a temporal variable would be, you
were unable to insert code behind that variable, because if you tried,
a debugger would show up.
The problem appears to be Debugger>guessTypeForName:. debuggerMap can
be nil and if it is, the method fails. I changed the method to the
following, and then the strange errors that occur on my image
disappear:
guessTypeForName: aString
| index object |
index := debuggerMap ifNotNil: [(debuggerMap tempNamesForContext:
self selectedContext)
indexOf: aString
ifAbsent: []].
object := index
ifNil: [index := self receiver class
allInstVarNames
indexOf: aString
ifAbsent: [].
index ifNil: [^ nil].
self receiver instVarAt: index]
ifNotNil: [self selectedContext tempAt: index].
^ object class
Essentially, I leave index at nil, if debugerMap is nil.
I don't know enough about OCompletion to tell whether this is a fix,
or makes things worse somehow.
Cheers,
Niko
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