nobu	2016-03-12 09:50:29 +0900 (Sat, 12 Mar 2016)

  New Revision: 54089

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=54089

  Log:
    Malformed RDoc syntax in catch [ci skip]
    
    * vm_eval.c (rb_f_catch): [DOC] fix malformed RDoc syntax, "+...+"
      cannot enclose non-identifier characters.
      a patch by Sebastian S in [ruby-core:74278].  [Bug#12170]

  Modified files:
    trunk/ChangeLog
    trunk/vm_eval.c
Index: ChangeLog
===================================================================
--- ChangeLog	(revision 54088)
+++ ChangeLog	(revision 54089)
@@ -1,3 +1,9 @@ https://github.com/ruby/ruby/blob/trunk/ChangeLog#L1
+Sat Mar 12 09:50:27 2016  Nobuyoshi Nakada  <nobu@r...>
+
+	* vm_eval.c (rb_f_catch): [DOC] fix malformed RDoc syntax, "+...+"
+	  cannot enclose non-identifier characters.
+	  a patch by Sebastian S in [ruby-core:74278].  [Bug#12170]
+
 Sat Mar 12 02:44:48 2016  Tanaka Akira  <akr@f...>
 
 	* test/lib/test/unit.rb: describe !/REGEXP/ in the help message.
Index: vm_eval.c
===================================================================
--- vm_eval.c	(revision 54088)
+++ vm_eval.c	(revision 54089)
@@ -1938,10 +1938,10 @@ catch_i(VALUE tag, VALUE data) https://github.com/ruby/ruby/blob/trunk/vm_eval.c#L1938
  *
  *     catch(1) { 123 }            # => 123
  *
- *  If +throw(tag2, val)+ is called, Ruby searches up its stack for a +catch+
- *  block whose +tag+ has the same +object_id+ as _tag2_. When found, the block
- *  stops executing and returns _val_ (or +nil+ if no second argument was given
- *  to +throw+).
+ *  If <code>throw(tag2, val)</code> is called, Ruby searches up its stack for
+ *  a +catch+ block whose +tag+ has the same +object_id+ as _tag2_. When found,
+ *  the block stops executing and returns _val_ (or +nil+ if no second argument
+ *  was given to +throw+).
  *
  *     catch(1) { throw(1, 456) }  # => 456
  *     catch(1) { throw(1) }       # => nil

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