join: use generic sendmail instead of exim4

sendmail will be linked to whatever mta is available

diff --git a/app/app.sml b/app/app.sml
index 52b9877..12abe57 100644 (file)
--- a/app/app.sml
+++ b/app/app.sml
@@ -62,7 +62,7 @@ fun sendMail (to, subj, intro, footer, id) =
                 C.stringFromSql other)
              | _ => raise Fail "Bad sendMail row"
 
-       val proc = Unix.execute ("/usr/sbin/exim4", ["-t"])
+       val proc = Unix.execute ("/usr/sbin/sendmail", ["-t"])
        fun mwrite s = TextIO.output (Unix.textOutstreamOf proc, s)
     in
        mwrite ("From: Hcoop Application System <join@hcoop.net>\nTo: ");