applied patch, with tweak suggested by Michael Parker
[p5sagit/p5-mst-13.2.git] / hv.h
diff --git a/hv.h b/hv.h
index 91b6fec..19694ac 100644 (file)
--- a/hv.h
+++ b/hv.h
@@ -110,7 +110,7 @@ struct xpvhv {
                                  HeKEY_sv(he) :                        \
                                  sv_2mortal(newSVpv(HeKEY(he),         \
                                                     HeKLEN(he)))) :    \
-                                &sv_undef)
+                                &PL_sv_undef)
 #define HeSVKEY_set(he,sv)     ((HeKLEN(he) = HEf_SVKEY), (HeKEY_sv(he) = sv))
 
 #define Nullhek Null(HEK*)