From a388c7dd9e15d8b25705951d8906eacf76f50d7b Mon Sep 17 00:00:00 2001 From: nobu Date: Mon, 18 Sep 2006 15:43:06 +0000 Subject: * object.c (rb_obj_ivar_defined, rb_mod_cvar_defined): new methods, Kernel#instance_variable_defined? and Module#class_variable_defined?. [ruby-dev:29587] * lib/date/format.rb (Date::Bag#method_missing): use new method, instance_variable_defined? to check if an instance variable is defined. fixed: [ruby-dev:29554] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- lib/date/format.rb | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'lib/date') diff --git a/lib/date/format.rb b/lib/date/format.rb index 39b46d0472..f0b73ac4fd 100644 --- a/lib/date/format.rb +++ b/lib/date/format.rb @@ -98,10 +98,8 @@ class Date t = '@' + t if set instance_variable_set(t, *args) - else - if instance_variables.include?(t) - instance_variable_get(t) - end + elsif instance_variable_defined?(t) + instance_variable_get(t) end end -- cgit v1.2.3