Fixing JSHint on latvian lang

diff --git a/lang/lv.js b/lang/lv.js
index 291b9b480843a63fb4b4129d4f859d1ff548bcfb..e8dc4725d7b2a29af496bf8119ce26b2f12fe52d 100644 (file)
--- a/lang/lv.js
+++ b/lang/lv.js
@@ -2,26 +2,28 @@
 // language : latvian (lv)
 // author : Kristaps Karlsons : https://github.com/skakri
 (function () {
-    var relativeTimeWithPlural = function (number, withoutSuffix, key) {
-        var units = {
+    var units = {
             'mm': 'minūti_minūtes_minūte_minūtes',
             'hh': 'stundu_stundas_stunda_stundas',
             'dd': 'dienu_dienas_diena_dienas',
             'MM': 'mēnesi_mēnešus_mēnesis_mēneši',
             'yy': 'gadu_gadus_gads_gadi'
-        };
+        },
+        lang;
 
-        var format = function (word, number, withoutSuffix) {
-            var forms = word.split('_');
-            if (withoutSuffix) {
-                return number%10==1 && number !== 11 ? forms[2] : forms[3];
-            } else {
-                return number%10==1 && number !== 11 ? forms[0] : forms[1];
-            }
-        };
+    function format(word, number, withoutSuffix) {
+        var forms = word.split('_');
+        if (withoutSuffix) {
+            return number % 10 === 1 && number !== 11 ? forms[2] : forms[3];
+        } else {
+            return number % 10 === 1 && number !== 11 ? forms[0] : forms[1];
+        }
+    }
 
+    function relativeTimeWithPlural(number, withoutSuffix, key) {
         return number + ' ' + format(units[key], number, withoutSuffix);
-    },
+    }
+
     lang = {
         months : "janvāris_februāris_marts_aprīlis_maijs_jūnijs_jūlijs_augusts_septembris_oktobris_novembris_decembris".split("_"),
         monthsShort : "jan_feb_mar_apr_mai_jūn_jūl_aug_sep_okt_nov_dec".split("_"),