merges r20988 from trunk into ruby_1_9_1.
io.c (io_fflush): flush write buffer without write lock in finalizers. [ruby-dev:37572]
io.c (rb_io_fptr_finalize): clear write lock before finalizing.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@21039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by yugui (Yuki Sonoda) almost 17 years ago
merges r20988 from trunk into ruby_1_9_1.
io.c (io_fflush): flush write buffer without write lock in
finalizers. [ruby-dev:37572]
io.c (rb_io_fptr_finalize): clear write lock before finalizing.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@21039 b2dd03c8-39d4-4d8f-98ff-823fe69b080e