luci-base: datatypes.lua: cleanup white space

Signed-off-by: Jo-Philipp Wich <jo@mein.io>

diff --git a/modules/luci-base/luasrc/cbi/datatypes.lua b/modules/luci-base/luasrc/cbi/datatypes.lua
index 626ad91c756dac87272f5bcf3094b4105cfac087..9b486436070a3a77ac174c8e44f2a6e26757778b 100644 (file)
--- a/modules/luci-base/luasrc/cbi/datatypes.lua
+++ b/modules/luci-base/luasrc/cbi/datatypes.lua
@@ -378,29 +378,29 @@ function dateyyyymmdd(val)
                        return false;
                end
 
-               local days_in_month = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
-
-               local function is_leap_year(year)
-                       return (year % 4 == 0) and ((year % 100 ~= 0) or (year % 400 == 0))
-               end
-
-               function get_days_in_month(month, year)
-                       if (month == 2) and is_leap_year(year) then
-                                       return 29
-                       else
-                               return days_in_month[month]
-                       end
-               end
-               if (year < 2015) then
-                       return false
-               end 
-               if ((month == 0) or (month > 12)) then
-                       return false
-               end 
-               if ((day == 0) or (day > get_days_in_month(month, year))) then
-                       return false
-               end
-               return true
+               local days_in_month = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
+
+               local function is_leap_year(year)
+                       return (year % 4 == 0) and ((year % 100 ~= 0) or (year % 400 == 0))
+               end
+
+               function get_days_in_month(month, year)
+                       if (month == 2) and is_leap_year(year) then
+                               return 29
+                       else
+                               return days_in_month[month]
+                       end
+               end
+               if (year < 2015) then
+                       return false
+               end
+               if ((month == 0) or (month > 12)) then
+                       return false
+               end
+               if ((day == 0) or (day > get_days_in_month(month, year))) then
+                       return false
+               end
+               return true
        end
        return false
 end