fixed missing dot for error message

fabpot · fabpot · commit df50d2a7cfc1 · 2019-03-25T12:45:23.000+01:00
diff --git a/Constraints/Unique.php b/Constraints/Unique.php
@@ -27,5 +27,5 @@ class Unique extends Constraint
         self::IS_NOT_UNIQUE => 'IS_NOT_UNIQUE',
     ];
 
-    public $message = 'This collection should contain only unique elements';
+    public $message = 'This collection should contain only unique elements.';
 }

Original file line number	Diff line number	Diff line change
`@@ -27,5 +27,5 @@ class Unique extends Constraint`
`27`	`27`	`self::IS_NOT_UNIQUE => 'IS_NOT_UNIQUE',`
`28`	`28`	`];`
`29`	`29`
`30`		`- public $message = 'This collection should contain only unique elements';`
	`30`	`+ public $message = 'This collection should contain only unique elements.';`
`31`	`31`	`}`