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loader_lua: consider userboot console as serial

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We use ascii box chars with serial console because we do not know
if terminal can draw unixode box chars. Same problem is about userboot
console.

MFC after: 5 days
This commit is contained in:
Toomas Soome 2021-02-14 10:28:29 +02:00
parent 12148d4300
commit 5d8c062fe3
1 changed files with 4 additions and 1 deletions
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5
stand/lua/core.lua
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@ -403,7 +403,10 @@ end
function core.isSerialConsole() function core.isSerialConsole()
local c = loader.getenv("console") local c = loader.getenv("console")
if c ~= nil then if c ~= nil then
if c:find("comconsole") ~= nil then -- serial console is comconsole, but also userboot.
-- userboot is there, because we have no way to know
-- if the user terminal can draw unicode box chars or not.
if c:find("comconsole") ~= nil or c:find("userboot") ~= nil then
return true return true
end end
end end