X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?a=blobdiff_plain;f=tg-mail.sh;h=4a684644a3977d0c2174e7aa7a8f7f5eeed97031;hb=a20892979b7eebb2218a2744747d68964e1cd48f;hp=dd50004a96127f9b6a26a93d1c47503c8aa1882d;hpb=fde494fdb3a1606f68a410e789e4f930a68b5df0;p=topgit.git

diff --git a/tg-mail.sh b/tg-mail.sh
index dd50004..4a68464 100644
--- a/tg-mail.sh
+++ b/tg-mail.sh
@@ -29,6 +29,10 @@ done
 base_rev="$(git rev-parse --short --verify "refs/top-bases/$name" 2>/dev/null)" ||
 	die "not a TopGit-controlled branch"
 
+if ! git send-email --help >/dev/null 2>&1; then
+	die "git send-email command not available"
+fi
+
 if [ -n "$in_reply_to" ]; then
 	send_email_args="$send_email_args --in-reply-to=$in_reply_to"
 fi
@@ -46,14 +50,14 @@ from="$(echo "$header" | grep '^From:' | sed 's/From:\s*//')"
 to="$(echo "$header" | grep '^To:' | sed 's/To:\s*//')"
 
 
-# XXX: I can't get quoting right without arrays
-people=()
-[ -n "$from" ] && people=("${people[@]}" --from "$from")
+people=
+[ -n "$from" ] && people="$people --from '$from'"
 # FIXME: there could be multimple To
-[ -n "$to" ]   && people=("${people[@]}" --to "$to")
-
+[ -n "$to" ] && people="$people --to '$to'"
 
 # NOTE: git-send-email handles cc itself
-git send-email $send_email_args "${people[@]}" "$patchfile"
+eval git send-email $send_email_args "$people" "$patchfile"
 
 rm "$patchfile"
+
+# vim:noet