warnings in XS::APItest

Zefram, FC,

there are couple of bits of code in APItest.xs contributed by you two
that are generating compiler warnings, where I'm not sure of the intent.

The first (FC) is:

APItest.xs: In function ‘filter_call’:
APItest.xs:1052:9: warning: unused variable ‘my_sv’ [-Wunused-variable]

The line is

    SV   *my_sv = FILTER_DATA(idx);

I don't know whether the line can be deleted or whether something should
be done with my_sv.

The second (zefram):

APItest.c: In function ‘XS_XS__APItest_test_rv2cv_op_cv’:
APItest.xs:2549:16: warning: variable ‘wibble_gv’ set but not used [-Wunused-but-set-variable]

where the line is

    wibble_gv = gv_fetchpv("XS::APItest::wibble", 0, SVt_PVGV);

ditto.

-- 
I thought I was wrong once, but I was mistaken.

• warnings in XS::APItest by Dave Mitchell
• Re: warnings in XS::APItest by Father Chrysostomos
• Re: warnings in XS::APItest by Zefram