add null checks
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e026e44e52
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7c34250e35
1 changed files with 9 additions and 4 deletions
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@ -140,11 +140,16 @@ if programToInstall == nil then
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local programsText = programsFile.readAll()
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local programsTable = split(programsText, "\n")
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for _, value in ipairs(programsTable) do
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local files = getAllFiles(value)
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for _, value2 in ipairs(files) do
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downloadFile(value, value2)
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if value ~= "" and value ~= nil then
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print("checking for updates for " .. value)
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local files = getAllFiles(value)
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if files ~= nil then
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for _, value2 in ipairs(files) do
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downloadFile(value, value2)
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end
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finishInstall(files)
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end
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end
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finishInstall(files)
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end
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else
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print("getting updates for " .. programToInstall .. "...")
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