I am still working on bugfixing the project-from-hell. One of my co-worker is away on vacation since Monday. I do not to begrudge him his vacation but I am annoyed at hell that he left with an email stating something like: Hi, I made some changes on the module xxx but I didn't find the associated errors on our list so I did it from memory. *headdesk* I don't know, is the module completely fixed or not? Which errors did he try to fix?