fix errors about abstract static functions

wapmorgan · Jul 18, 2017 · 95bb870 · 95bb870
1 parent 6a872be
commit 95bb870
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/TimeSpeller.php b/src/TimeSpeller.php
@@ -22,7 +22,7 @@ abstract class TimeSpeller
     const DIRECTION = 1;
     const SEPARATE = 2;
 
-    abstract public static function spellUnit($count, $unit);
+    public static function spellUnit($count, $unit) {}
 
     public static function spellInterval(DateInterval $interval, $options = 0)
     {