From: Shyouhei Urabe Date: 2010-08-02T11:21:53+09:00 Subject: [ruby-core:31588] [Bug #3642][Rejected] Exceptions' line counter doesn't display properly for files longer than 65535 lines. Issue #3642 has been updated by Shyouhei Urabe. Status changed from Open to Rejected Yes, this is a known limitation. Ruby's internal data structure limits source file lines to 2^(8*sizeof(long) - 16); which means you won't have this problem on a 64bit machine. ---------------------------------------- http://redmine.ruby-lang.org/issues/show/3642 ---------------------------------------- http://redmine.ruby-lang.org