I have accidentally (errorneous program running in parallel) run "git checkout gitweb/web" (where 'gitweb/web' is a branch) on a full disk. Git correctly notices error, but doesn't recover fully from it. $ git checkout gitweb/web fatal: unable to write new index file It would be nice if git has shown also the error message from filesystem (from OS), for example if it was full disk, read-only filesystem (for example wrong mount options, or running from CD), or incorrect permissions. $ <free disk space> $ git checkout gitweb/web fatal: Entry '.gitignore' not uptodate. Cannot merge. The '.gitignore' was last file changed in last commit on the page I was on (namely 'master'). It looks like git didn't recover fully from attempted branch change. "git diff" and "git status" shows many modified files, not only '.gitignore'. What is a bit strange that mixed reset ("git reset HEAD") is not enough $ git reset HEAD <multitude of "needs update" messages> Fortunately, it is easy to recover using "git reset --hard HEAD", although beginner user could have some problems with this. -- Jakub Narebski Poland - To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html