Module:Lua banner: Difference between revisions
protect against "mw.title.new()" returns "nil"
No edit summary |
en>Uzume (protect against "mw.title.new()" returns "nil") |
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| Line 35: | Line 35: | ||
moduleLinks[i] = string.format('[[:%s]]', module) | moduleLinks[i] = string.format('[[:%s]]', module) | ||
local maybeSandbox = mw.title.new(module .. '/sandbox') | local maybeSandbox = mw.title.new(module .. '/sandbox') | ||
if maybeSandbox.exists then | if maybeSandbox and maybeSandbox.exists then | ||
moduleLinks[i] = moduleLinks[i] .. string.format(' ([[:%s|sandbox]])', maybeSandbox.fullText) | moduleLinks[i] = moduleLinks[i] .. string.format(' ([[:%s|sandbox]])', maybeSandbox.fullText) | ||
end | end | ||
| Line 105: | Line 105: | ||
if titleObj.id ~= 0 then | if titleObj.id ~= 0 then | ||
-- id is 0 (page does not exist) if am previewing before creating a template. | -- id is 0 (page does not exist) if am previewing before creating a template. | ||
currentProt = | currentProt = titleObj.protectionLevels["edit"][1] | ||
end | end | ||
if currentProt == nil then currentProt = 0 else currentProt = protLevels[currentProt] end | if currentProt == nil then currentProt = 0 else currentProt = protLevels[currentProt] end | ||
| Line 111: | Line 111: | ||
if module ~= "WP:libraryUtil" then | if module ~= "WP:libraryUtil" then | ||
local moduleTitle = mw.title.new(module) | local moduleTitle = mw.title.new(module) | ||
local moduleProt = moduleTitle | local moduleProt = moduleTitle and moduleTitle.protectionLevels["edit"][1] | ||
if moduleProt == nil then moduleProt = 0 else moduleProt = protLevels[moduleProt] end | if moduleProt == nil then moduleProt = 0 else moduleProt = protLevels[moduleProt] end | ||
if moduleProt < currentProt then | if moduleProt < currentProt then | ||