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edited error handling

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This commit is contained in:
Chr1Z93 2023-10-15 09:50:58 +02:00
parent c565a70fb5
commit 8e8cd49001
1 changed files with 3 additions and 5 deletions
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8
src/core/Global.ttslua
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@ -716,19 +716,17 @@ function onMouseEnter_item(player, param)
-- get metadata from library
local item = library[contentToShow][index]
-- error handling
-- error handling (only author + description can by empty)
if not item
or not item.name or item.name == ""
or not item.author or item.author == ""
or not item.description or item.description == ""
or not item.boxsize or item.boxsize == ""
or not item.boxart or item.boxart == "" then
return
end
UI.setValue("previewTitle", item.name)
UI.setValue("previewAuthor", "by " .. item.author)
UI.setValue("previewDescription", item.description)
UI.setValue("previewAuthor", "by " .. (item.author) or "Unknown")
UI.setValue("previewDescription", item.description or "")
-- update mask according to size
local maskData = {}