INSTALL patches

[p5sagit/p5-mst-13.2.git] / pp.c

diff --git a/pp.c b/pp.c
index 8c48574..e6a2e11 100644 (file)
--- a/pp.c
+++ b/pp.c
@@ -512,6 +512,8 @@ refto(SV *sv)
            vivify_defelem(sv);
        if (!(sv = LvTARG(sv)))
            sv = &PL_sv_undef;
+       else
+           SvREFCNT_inc(sv);
     }
     else if (SvPADTMP(sv))
        sv = newSVsv(sv);