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lualoader: Don't autodetect kernels if 'kernels' is explicitly set

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This commit is contained in:
Kyle Evans 2018-02-21 14:07:53 +00:00
parent 8404ad78db
commit 3f4eb56bde
1 changed files with 12 additions and 6 deletions
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18
stand/lua/core.lua
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@ -188,7 +188,7 @@ end
function core.kernelList()
local k = loader.getenv("kernel")
local v = loader.getenv("kernels") or ""
local v = loader.getenv("kernels")
local kernels = {}
local unique = {}
@ -199,12 +199,18 @@ function core.kernelList()
unique[k] = true
end
for n in v:gmatch("([^; ]+)[; ]?") do
if unique[n] == nil then
i = i + 1
kernels[i] = n
unique[n] = true
if v ~= nil then
for n in v:gmatch("([^; ]+)[; ]?") do
if unique[n] == nil then
i = i + 1
kernels[i] = n
unique[n] = true
end
end
-- We will not automatically detect kernels to be displayed if
-- loader.conf(5) explicitly set 'kernels'.
return kernels
end
-- Automatically detect other bootable kernel directories using a