diff --git a/wiki/tools.md b/wiki/tools.md index 238ea5690..da056c143 100644 --- a/wiki/tools.md +++ b/wiki/tools.md @@ -1525,7 +1525,7 @@ against. Every MAME release with a `-listxml` asset is imported, 0.177 to A `romof` parent's members are merged into the child, and members with no CRC32 are dropped: those are undumped and a real romset does not carry them. -The store is compacted: 113 MAME versions produce 173,985 entries but only 2,936 +The store is compacted: 113 MAME versions produce 173,988 entries but only 2,939 distinct recipes, since most sets do not change between releases. Each is kept once, `dats` listing every version that agrees and `dat` naming the earliest, so an identification reads as "unchanged since that version".