merges r23673 from trunk into ruby_1_9_1.

--
* vm_eval.c (rb_f_throw): fixed rdoc about execption.
  [ruby-core:23824]

git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_9_1@23784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/vm_eval.c b/vm_eval.c
index 0ec847882..cbcc55f41 100644
--- a/vm_eval.c
+++ b/vm_eval.c
@@ -1141,7 +1141,7 @@ NORETURN(static VALUE rb_f_throw _((int, VALUE *)));
  *     throw(symbol [, obj])
  *
  *  Transfers control to the end of the active +catch+ block
- *  waiting for _symbol_. Raises +NameError+ if there
+ *  waiting for _symbol_. Raises +ArgumentError+ if there
  *  is no +catch+ block for the symbol. The optional second
  *  parameter supplies a return value for the +catch+ block,
  *  which otherwise defaults to +nil+. For examples, see