nbtree: BTREE_[MIN|NOVAC]_VERSION comment tweaks.
Author: Peter Geoghegan
@@ -132,8 +132,8 @@ typedef struct BTMetaPageData
#define BTREE_METAPAGE 0 /* first page is meta */
#define BTREE_MAGIC 0x053162 /* magic number in metapage */
#define BTREE_VERSION 4 /* current version number */
-#define BTREE_MIN_VERSION 2 /* minimal supported version number */
-#define BTREE_NOVAC_VERSION 3 /* minimal version with all meta fields */
+#define BTREE_MIN_VERSION 2 /* minimum supported version */
+#define BTREE_NOVAC_VERSION 3 /* version with all meta fields set */
/*
* Maximum size of a btree index entry, including its tuple header.
