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Add Check to textutils.tabulate/pagedTabulate

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Wilma456 (Jakob0815) 2017-08-10 13:40:35 +02:00 committed by GitHub
parent 579f7443a8
commit 2c264728d9
1 changed files with 3 additions and 0 deletions
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src/main/resources/assets/computercraft/lua/rom/apis/textutils.lua
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@ -122,6 +122,9 @@ local function tabulateCommon( bPaged, ... )
for n, t in ipairs( tAll ) do for n, t in ipairs( tAll ) do
if type(t) == "table" then if type(t) == "table" then
for n, sItem in pairs(t) do for n, sItem in pairs(t) do
if type( sItem ) ~= "number" and type( sItem ) ~= "string" then
error( "textutils.tabulate/pagedTabulate only allow strings and numbers in the table", 3 )
end
nMaxLen = math.max( string.len( sItem ) + 1, nMaxLen ) nMaxLen = math.max( string.len( sItem ) + 1, nMaxLen )
end end
end end