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Ignore keys that have a multibyte length of more than 1. 

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
This commit is contained in:
Pierre Habouzit 2008-06-25 11:45:57 +02:00
parent 0f23ce88cb
commit ead90f618c
1 changed files with 5 additions and 2 deletions
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7
lib/awful.lua
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@ -15,6 +15,7 @@ else
end end
-- Grab environment we need -- Grab environment we need
local string = string
local assert = assert local assert = assert
local loadstring = loadstring local loadstring = loadstring
local ipairs = ipairs local ipairs = ipairs
@ -667,8 +668,10 @@ function P.menu(args, textbox, exe_callback, completion_callback)
elseif key == "Right" then elseif key == "Right" then
cur_pos = cur_pos + 1 cur_pos = cur_pos + 1
else else
command = command:sub(1, cur_pos - 1) .. key .. command:sub(cur_pos) if string.len(key) == 1 then
cur_pos = cur_pos + 1 command = command:sub(1, cur_pos - 1) .. key .. command:sub(cur_pos)
cur_pos = cur_pos + 1
end
end end
if cur_pos < 1 then if cur_pos < 1 then
cur_pos = 1 cur_pos = 1