Hi,
http://dev.w3.org/cvsweb/validator/httpd/cgi-bin/check v1.437, there
is a callback with 'return; # Don't report this as a normal error.' at
the end of the script. If the return is changed into a "next" it will
crash Apache when running under mod_perl 2.0.1 / Apache/2.0.54 on w2k3
though I could not come up with a smaller test case for this yet. The
callback is called from XS code (see http://spo.sf.net/), basically
dSP;
ENTER;
SAVETMPS;
PUSHMARK(SP);
XPUSHs(m_handler);
XPUSHs(hv ? sv_2mortal(newRV_noinc((SV*)hv)) : &PL_sv_undef);
PUTBACK;
call_method(name, G_DISCARD | G_SCALAR | G_EVAL);
SPAGAIN;
if (SvTRUE(ERRSV))
{
m_egp->halt();
POPs;
}
PUTBACK;
FREETMPS;
LEAVE;
Is this crash something I should worry about (as the author of most
code involved)? Perhaps there is some subtle bug in the code above,
but it's also possible that this is a bug in other code, maybe some-
one wants to investigate this further... I would also have expected
that Perl reports `Can't "next" outside a loop block` some time when
processing this code but I did not see anything like that...
regards,
--
Björn Höhrmann · mailto:[EMAIL PROTECTED] · http://bjoern.hoehrmann.de
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