Marius Vollmer <[EMAIL PROTECTED]> writes:
> Bruce Korb <[EMAIL PROTECTED]> writes:
>
>> 2. After these commands:
>>
>> (use-modules (ice-9 stack-catch))
>> (debug-enable 'backtrace)
>>
>> I should be getting stack traces on Scheme errors. I'm not.
>> (And, yes, I invoke either ``(backtrace)'' or ``scm_backtrace()''
>> when a failure is detected.)
>
> Only "(debug-enable 'backtrace)" should be necessary.
And (debug-enable 'debug) or equivalent, I think.
>> I can get file and line information for 1.6.7 and earlier
>> *only*. There seems to be no way to do it in 1.7.
>
> I will come back to this.
I think I've seen some places in eval.c where Dirk's recent
enhancements seemed to me to be discarding source info (by creating a
new pair instead of setting car and cdr, I think). Is that what you
had in mind, or was there something else?
Regards,
Neil
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