diff options
Diffstat (limited to 'sv.c')
| -rw-r--r-- | sv.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -158,7 +158,7 @@ S_visit(pTHX_ SVFUNC_t f) for (sva = PL_sv_arenaroot; sva; sva = (SV*)SvANY(sva)) { svend = &sva[SvREFCNT(sva)]; for (sv = sva + 1; sv < svend; ++sv) { - if (SvTYPE(sv) != SVTYPEMASK) { + if (SvTYPE(sv) != SVTYPEMASK && SvREFCNT(sv)) { (FCALL)(aTHXo_ sv); ++visited; } @@ -8202,7 +8202,7 @@ dup_pvcv: CvROOT(dstr) = OpREFCNT_inc(CvROOT(sstr)); CvXSUB(dstr) = CvXSUB(sstr); CvXSUBANY(dstr) = CvXSUBANY(sstr); - CvGV(dstr) = gv_dup_inc(CvGV(sstr)); + CvGV(dstr) = gv_dup(CvGV(sstr)); CvDEPTH(dstr) = CvDEPTH(sstr); if (CvPADLIST(sstr) && !AvREAL(CvPADLIST(sstr))) { /* XXX padlists are real, but pretend to be not */ @@ -8270,7 +8270,7 @@ Perl_cx_dup(pTHX_ PERL_CONTEXT *cxs, I32 ix, I32 max) ncx->blk_sub.argarray = (cx->blk_sub.hasargs ? av_dup_inc(cx->blk_sub.argarray) : Nullav); - ncx->blk_sub.savearray = av_dup(cx->blk_sub.savearray); + ncx->blk_sub.savearray = av_dup_inc(cx->blk_sub.savearray); ncx->blk_sub.olddepth = cx->blk_sub.olddepth; ncx->blk_sub.hasargs = cx->blk_sub.hasargs; ncx->blk_sub.lval = cx->blk_sub.lval; @@ -8857,7 +8857,7 @@ perl_clone_using(PerlInterpreter *proto_perl, UV flags, PL_defgv = gv_dup(proto_perl->Idefgv); PL_argvgv = gv_dup(proto_perl->Iargvgv); PL_argvoutgv = gv_dup(proto_perl->Iargvoutgv); - PL_argvout_stack = av_dup(proto_perl->Iargvout_stack); + PL_argvout_stack = av_dup_inc(proto_perl->Iargvout_stack); /* shortcuts to regexp stuff */ PL_replgv = gv_dup(proto_perl->Ireplgv); |