EPUB writer: omit EPUB2-specific meta tag on EPUB3.

This caused a validation failure in epubs with cover images.
Closes #9493.
This commit is contained in:
John MacFarlane
2024-02-22 23:11:13 -06:00
parent 5c6a8eb607
commit 0a5ececcb4
+2 -1
View File
@@ -1050,7 +1050,8 @@ metadataElement version md currentTime =
rightsNodes = maybe [] (dcTag' "rights") $ epubRights md
coverImageNodes = maybe []
(\img -> [unode "meta" ! [(metaprop,"cover"),
("content",toId img)] $ ()])
("content",toId img)] $ ()
| version == EPUB2])
$ epubCoverImage md
modifiedNodes = [ unode "meta" ! [(metaprop, "dcterms:modified")] $
showDateTimeISO8601 currentTime | version == EPUB3 ]