Fix luacheck warnings

[etc/awesome.git] / luatz / strftime.lua

diff --git a/luatz/strftime.lua b/luatz/strftime.lua
index 04208b87bb29f5fb95b8f3c76a87e37294db8072..a65a7065223f1feada54164c8033f76967595d99 100644 (file)
--- a/luatz/strftime.lua
+++ b/luatz/strftime.lua
@@ -8,7 +8,8 @@ local c_locale = {
        abday = { "Sun" , "Mon" , "Tue" , "Wed" , "Thu" , "Fri" , "Sat" } ;
        day = { "Sunday" , "Monday" , "Tuesday" , "Wednesday" , "Thursday" , "Friday" , "Saturday" } ;
        abmon = { "Jan" , "Feb" , "Mar" , "Apr" , "May" , "Jun" , "Jul" , "Aug" , "Sep" , "Oct" , "Nov" , "Dec" } ;
-       mon = { "January" , "February" , "March" , "April" , "May" , "June" , "July" , "August" , "September" , "October" , "November" , "December" } ;
+       mon = { "January" , "February" , "March" , "April" , "May" , "June" ,
+               "July" , "August" , "September" , "October" , "November" , "December" } ;
        am_pm = { "AM" , "PM" } ;
 }
 
@@ -24,7 +25,7 @@ end
 local iso_8601_week do
        -- Years that have 53 weeks according to ISO-8601
        local long_years = { }
-       for i, v in ipairs {
+       for _, v in ipairs {
                  4,   9,  15,  20,  26,  32,  37,  43,  48,  54,  60,  65,  71,  76,  82,
                 88,  93,  99, 105, 111, 116, 122, 128, 133, 139, 144, 150, 156, 161, 167,
                172, 178, 184, 189, 195, 201, 207, 212, 218, 224, 229, 235, 240, 246, 252,
@@ -117,7 +118,7 @@ function t:M ( )
        return "%02d" , self.min
 end
 -- New-line character ('\n')
-function t:n ( )
+function t:n ( ) -- luacheck: ignore 212
        return "\n"
 end
 function t:p ( locale )
@@ -140,7 +141,7 @@ function t:S ( )
        return "%02d" , self.sec
 end
 -- Horizontal-tab character ('\t')
-function t:t ( )
+function t:t ( ) -- luacheck: ignore 212
        return "\t"
 end
 -- ISO 8601 time format (HH:MM:SS), equivalent to %H:%M:%S
@@ -176,14 +177,14 @@ function t:Y ( )
        return "%d" , self.year
 end
 -- TODO timezones
-function t:z ( )
+function t:z ( ) -- luacheck: ignore 212
        return "+0000"
 end
-function t:Z ( )
+function t:Z ( ) -- luacheck: ignore 212
        return "GMT"
 end
 -- A literal '%' character.
-t["%"] = function ( self )
+t["%"] = function ( self ) -- luacheck: ignore 212
        return "%%"
 end
 
@@ -199,7 +200,8 @@ local function strftime ( format_string , timetable )
 end
 
 local function asctime ( timetable )
-       return strftime ( "%c\n" , timetable )
+       -- Equivalent to the format string "%c\n"
+       return strformat ( t.c ( timetable , c_locale ) ) .. "\n"
 end
 
 return {