diff options
| author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-29 12:01:17 +0000 |
|---|---|---|
| committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-03-29 12:01:17 +0000 |
| commit | 0e0e4cb4ccf6d26c96165e678f3d52c24796662c (patch) | |
| tree | de79ba375c7349a3be74c2440f10ad42aabeec50 /doc | |
| parent | 4f85a89a9f661be2ed8b481991fa14f7253bb0af (diff) | |
merge revision(s) 53385: [Backport #11926]
* doc/syntax/calling_methods.rdoc: fix old operator for safe navigation
operator. [ci skip][fix GH-1182] Patch by @dougo
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_3@54393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/syntax/calling_methods.rdoc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/syntax/calling_methods.rdoc b/doc/syntax/calling_methods.rdoc index f1ebf186f7..ec86ef05ee 100644 --- a/doc/syntax/calling_methods.rdoc +++ b/doc/syntax/calling_methods.rdoc @@ -27,7 +27,7 @@ This sends the +my_method+ message to +my_object+. Any object can be a receiver but depending on the method's visibility sending a message may raise a NoMethodError. -You may use <code>.?</code> to designate a receiver, then +my_method+ is not +You may use <code>&.</code> to designate a receiver, then +my_method+ is not invoked and the result is +nil+ when the receiver is +nil+. In that case, the arguments of +my_method+ are not evaluated. |