[4.2] Grammar correction

MaxGiting · MaxGiting · commit a76aa5fbde3d · 2015-10-29T10:18:03.000Z
diff --git a/validation.md b/validation.md
@@ -384,7 +384,7 @@ The field under validation must be present _only when_ any of the other specifie
 <a name="rule-required-without-all"></a>
 #### required_without_all:_foo_,_bar_,...
 
-The field under validation must be present _only when_ the all of the other specified fields are not present.
+The field under validation must be present _only when_ all of the other specified fields are not present.
 
 <a name="rule-same"></a>
 #### same:_field_
