getrx:
if (i >= 0) {
- bool was_tainted = FALSE;
- if (PL_tainting) {
- was_tainted = PL_tainted;
- PL_tainted = FALSE;
- }
sv_setpvn(sv, s, i);
- if (PL_reg_match_utf8 && is_utf8_string((U8*)s, i))
+ if (PL_reg_match_utf8 && is_utf8_string((U8*)s, i))
SvUTF8_on(sv);
else
SvUTF8_off(sv);
- if (PL_tainting)
- PL_tainted = (was_tainted || RX_MATCH_TAINTED(rx));
+ if (PL_tainting) {
+ if (RX_MATCH_TAINTED(rx)) {
+ MAGIC* mg = SvMAGIC(sv);
+ MAGIC* mgt;
+ PL_tainted = 1;
+ SvMAGIC(sv) = mg->mg_moremagic;
+ SvTAINT(sv);
+ if ((mgt = SvMAGIC(sv))) {
+ mg->mg_moremagic = mgt;
+ SvMAGIC(sv) = mg;
+ }
+ } else
+ SvTAINTED_off(sv);
+ }
break;
}
}