"brian m. carlson" <sandals@xxxxxxxxxxxxxxxxxxxx> writes: > A typo for "pwood", which is my alias for Phillip Wood, who I intended > to CC. A typo which I unfortunately didn't catch before sending out > patches (mostly because I was sitting in an airport lounge when I sent > them out instead of using my giant screens at home). Should git-send-email be able to (optionally) catch a typo like this? E.g., we have an address without @ in it, and if we feed it to alias expansion, it comes back without a change. It could be a local address but is more likely a typo if you are sending the message also to an external recipients with @ in their addresses.