David Aguilar writes: > This teaches gitk about git-difftool. A benefit of this change is > that gitk's external diff now works with read-only repositories. What version of git does git difftool first appear in? I prefer not to introduce hard requirements on very recent versions of git into gitk. Paul. -- 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