terser normalizeUnits

diff --git a/moment.js b/moment.js
index 81a91da577d1e7a6549399658afc2d00e31aee22..2406c43ac088c4ce14f745aa6b775eee6e83bf2d 100644 (file)
--- a/moment.js
+++ b/moment.js
@@ -341,10 +341,7 @@
     }
 
     function normalizeUnits(units) {
-        if (units) {
-            return unitAliases[units] || units.toLowerCase().replace(/(.)s$/, '$1');
-        }
-        return units;
+        return units ? unitAliases[units] || units.toLowerCase().replace(/(.)s$/, '$1') : units;
     }