add docs for the SV struct changes

[p5sagit/p5-mst-13.2.git] / hv.h

diff --git a/hv.h b/hv.h
index 0303b9f..468c072 100644 (file)
--- a/hv.h
+++ b/hv.h
@@ -85,9 +85,8 @@ struct xpvhv_aux {
 struct xpvhv {
     HV*                xmg_stash;      /* class package */
     union _xmgu        xmg_u;
-    STRLEN      xhv_fill;       /* how full xhv_array currently is */
+    STRLEN      xhv_keys;       /* total keys, including placeholders */
     STRLEN      xhv_max;        /* subscript of last element of xhv_array */
-    STRLEN     xhv_keys;       /* total keys, including placeholders */
 };
 
 /* hash a key */