Changes

Module:Message box

15 bytes added, 06:40, 11 October 2013

control for blank values of args.date

mainCat = type(mainCat) == 'string' and mainCat

allCat = type(allCat) == 'string' and allCat

if mainCat and date and date ~= '' then

local catTitle = format('%s %s %s', mainCat, preposition, date)

self:addCat('main', catTitle)

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