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prompt: Fix indentation 

There was tabs mixed with spaces
This commit is contained in:
Emmanuel Lepage Vallee 2016-12-11 14:39:05 -05:00
parent 73afe0e954
commit 52fbf49309
1 changed files with 18 additions and 20 deletions
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38
lib/awful/prompt.lua
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@ -54,37 +54,35 @@ data.history = {}
local search_term = nil
local function itera (inc,a, i)
i = i + inc
local v = a[i]
if v then return i,v end
i = i + inc
local v = a[i]
if v then return i,v end
end
--- Load history file in history table
-- @param id The data.history identifier which is the path to the filename.
-- @param[opt] max The maximum number of entries in file.
local function history_check_load(id, max)
if id and id ~= ""
and not data.history[id] then
data.history[id] = { max = 50, table = {} }
if id and id ~= "" and not data.history[id] then
data.history[id] = { max = 50, table = {} }
if max then
if max then
data.history[id].max = max
end
end
local f = io.open(id, "r")
local f = io.open(id, "r")
if not f then return end
-- Read history file
if f then
for line in f:lines() do
if util.table.hasitem(data.history[id].table, line) == nil then
table.insert(data.history[id].table, line)
if #data.history[id].table >= data.history[id].max then
break
end
-- Read history file
for line in f:lines() do
if util.table.hasitem(data.history[id].table, line) == nil then
table.insert(data.history[id].table, line)
if #data.history[id].table >= data.history[id].max then
break
end
end
f:close()
end
end
f:close()
end
end
@ -137,7 +135,7 @@ local function history_save(id)
util.mkdir(id:sub(1, i - 1))
f = assert(io.open(id, "w"))
end
for i = 1, math.min(#data.history[id].table, data.history[id].max) do
for i = 1, math.min(#data.history[id].table, data.history[id].max) do
f:write(data.history[id].table[i] .. "\n")
end
f:close()