* ext/openssl/ossl_ssl.c (ssl_get_error): Thread context switch was blocked on Windows while blocking call for SSLSocket. Need to convert errno for letting rb_io_wait_readable detect EWOULDBLOCK. Patch by arton. ref #3794.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merges r29197 from trunk into ruby_1_9_2.¶
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@30334 b2dd03c8-39d4-4d8f-98ff-823fe69b080e