Only call localCheck when time is involved

Author: sturdynut

lib/date.js

@@ -2485,7 +2485,7 @@ function getNewLocale(def) {
             // exists and the locale requires it
             src = df.mdy;
           }
-          if (df.time) {
+          if (df.time && !df.localeCheck || (df.localeCheck && !df.localeCheck(loc))) {
             // Core formats that allow time require the time
             // reg on both sides, so add both versions here.
             loc.addFormat(getFormatWithTime(src, true));

test/tests/locales/fi.js

@@ -11,6 +11,7 @@ namespace('Date | Finnish', function () {
 
   method('create', function() {
 
+    assertDateParsed('1.12.2019', new Date(2019, 11, 1));
     assertDateParsed('15. toukokuuta 2011', new Date(2011, 4, 15));
     assertDateParsed('torstai 5. tammikuuta 2012', new Date(2012, 0, 5));
     assertDateParsed('torstaina 5. tammikuuta 2012', new Date(2012, 0, 5));