change DOTQ

* defs/id.def (token_ops), parse.y (parser_yylex): change DOTQ
  from ".?" to "&.".  [ruby-core:71363] [Feature #11537]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52462 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 4 deletions

diff --git a/NEWS b/NEWS
index 067766361e..cd3b548625 100644
--- a/NEWS
+++ b/NEWS
@@ -20,17 +20,17 @@ with all sufficient information, see the ChangeLog file.
 
 * safe navigation operator:
 
-  * new method call syntax, `object.?foo', method #foo is called on
+  * new method call syntax, `object&.foo', method #foo is called on
     `object' if it is not nil.
     this is similar to `try!' in Active Support, except:
     * method name is syntactically required
           obj.try! {} # valid
-          obj.? {}    # syntax error
+          obj&. {}    # syntax error
     * arguments are evaluated only if a call is made:
           obj.try!(:foo, bar())  # bar() is always evaluated
-          obj.?foo(bar())        # bar() is conditionally evaluated
+          obj&.foo(bar())        # bar() is conditionally evaluated
     * attribute assignment is valid
-          obj.?attr += 1
+          obj&.attr += 1
 
 === Core classes updates (outstanding ones only)