encoding.c (enc_compatible_p): add SPECIAL_CONST_P check.
test/ruby/test_m17n.rb (test_compatible): fix test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18933 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by naruse (Yui NARUSE) about 17 years ago
encoding.c (enc_compatible_p): add SPECIAL_CONST_P check.
test/ruby/test_m17n.rb (test_compatible): fix test.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18933 b2dd03c8-39d4-4d8f-98ff-823fe69b080e