2 # TopGit - A different patch queue manager
14 echo "Usage: tg [...] mail [NAME]" >&2
17 [ -z "$name" ] || die "name already specified ($name)"
22 [ -n "$name" ] || name="$(git symbolic-ref HEAD | sed 's#^refs/heads/##')"
23 base_rev="$(git rev-parse --short --verify "refs/top-bases/$name" 2>/dev/null)" ||
24 die "not a TopGit-controlled branch"
27 patchfile="$(mktemp -t tg-mail.XXXXXX)"
29 $tg patch $name >"$patchfile"
31 hlines=$(grep -n -m 1 '^---' "$patchfile" | sed 's/:---//')
32 header=$(head -n $(($hlines - 1)) "$patchfile")
36 from="$(echo "$header" | grep '^From:' | sed 's/From:\s*//')"
37 to="$(echo "$header" | grep '^To:' | sed 's/To:\s*//')"
40 # XXX I can't get quoting right without arrays
41 [ -n "$from" ] && from=(--from "$from")
42 [ -n "$to" ] && to=(--to "$to") # FIXME there could be multimple To
45 [ -n "$from" ] && people=("${people[@]}" "${from[@]}")
46 [ -n "$to" ] && people=("${people[@]}" "${to[@]}")
49 # NOTE git-send-email handles cc itself
50 git send-email "${people[@]}" "$patchfile"