I was recently attempting to isolate the cause of a hang in Lord of the Rings Online and had it in a debugger.� I mentioned this on IRC and was told that I was "reverse engineering" and any patch I came up with would not be accepted.� I find this rather confusing and would like to better understand the "dos and don'ts" of wine development.� Is this documented anywhere? If it matters any, the license agreement says that you may not reverse engineering it including "decompiling or disassembling" but it does not specifically mention using a debugger (although viewing disassembly from the debugger would obviously be covered).� My aim was only to attempt to determine which thread(s) were hanging so I could isolate my logging to those thread(s) and try to figure out what was going wrong. Thanks, Daniel