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| author | Tim Bunce <Tim.Bunce@ig.co.uk> | 1997-06-11 12:00:00 +1200 |
|---|---|---|
| committer | Tim Bunce <Tim.Bunce@ig.co.uk> | 1997-06-11 12:00:00 +1200 |
| commit | 3e3baf6d63945cb64e829d6e5c70a7d00f3d3d03 (patch) | |
| tree | 0143be655536dc428f4fa3cc7d01f6bcffe14c01 /pp.c | |
| parent | 08aa1457cd52a368c210ab76a3da91cfadabea1a (diff) | |
| parent | 3458556dd685b1767b760a72bd2e9007b5c4575e (diff) | |
| download | perl-3e3baf6d63945cb64e829d6e5c70a7d00f3d3d03.tar.gz | |
[differences between cumulative patch application and perl5.004_01]perl-5.004_01
[editor's note: The changes between this and 5.004 were processed from
the m1t2 release, which was a bad idea as it was the _01 release which
had the final corrected attributions. The differences between the
various m*t* releases do that; I considered it most valuable just to
look at the _NN releases. Many patches have been separated out and/or
applied from the p5p archives nonetheless.]
Diffstat (limited to 'pp.c')
| -rw-r--r-- | pp.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -178,7 +178,7 @@ PP(pp_rv2gv) GV *gv = (GV*) sv_newmortal(); gv_init(gv, 0, "", 0, 0); GvIOp(gv) = (IO *)sv; - SvREFCNT_inc(sv); + (void)SvREFCNT_inc(sv); sv = (SV*) gv; } else if (SvTYPE(sv) != SVt_PVGV) DIE("Not a GLOB reference"); @@ -776,6 +776,8 @@ PP(pp_modulo) if ((left_neg != right_neg) && ans) ans = right - ans; if (right_neg) { + /* XXX may warn: unary minus operator applied to unsigned type */ + /* could change -foo to be (~foo)+1 instead */ if (ans <= -(UV)IV_MAX) sv_setiv(TARG, (IV) -ans); else |