luatz/: Fix luacheck warnings

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

diff --git a/luatz/strftime.lua b/luatz/strftime.lua
index 55e7b67638b12c69c53ba992af4b773be549df4a..b82c22bf45dd636c68825a54e93b518c860c6d4b 100644 (file)
--- a/luatz/strftime.lua
+++ b/luatz/strftime.lua
@@ -24,7 +24,7 @@ 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 +117,7 @@ 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 +140,7 @@ 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 +176,14 @@ 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
 
@@ -200,7 +200,7 @@ end
 
 local function asctime ( timetable )
        -- Equivalent to the format string "%c\n"
-       return t.c ( timetable , c_locale ) .. "\n"
+       return strformat ( t.c ( timetable , c_locale ) ) .. "\n"
 end
 
 return {