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awful.key: fix modifiers matching 

Signed-off-by: Julien Danjou <julien@danjou.info>
This commit is contained in:
Julien Danjou 2009-04-28 22:48:24 +02:00
parent 0c800d9612
commit 79a53769de
1 changed files with 2 additions and 6 deletions
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8
lib/awful/key.lua.in
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@ -45,22 +45,18 @@ function match(key, pressed_mod, pressed_key)
if pressed_key ~= key.key then return false end if pressed_key ~= key.key then return false end
-- Then, compare mod -- Then, compare mod
local mod = key.modifiers local mod = key.modifiers
local nbmod = 0
-- For each modifier of the key object, check that the modifier has been -- For each modifier of the key object, check that the modifier has been
-- pressed. -- pressed.
for _, m in ipairs(mod) do for _, m in ipairs(mod) do
-- Has it been pressed? -- Has it been pressed?
if util.table.hasitem(pressed_mod, m) then if not util.table.hasitem(pressed_mod, m) then
-- Yes, the number of modifier correctly pressed++
nbmod = nbmod + 1
else
-- No, so this is failure! -- No, so this is failure!
return false return false
end end
end end
-- If the number of pressed modifier is ~=, it is probably >, so this is not -- If the number of pressed modifier is ~=, it is probably >, so this is not
-- the same, return false. -- the same, return false.
if nbmod ~= #mod then if #pressed_mod ~= #mod then
return false return false
end end
return true return true