minor improvements

diff --git a/brc2 b/brc2
index 11cb584bd64dbf509523588555051014a8045107..09614bd3e312bdd405f6a6c1fdaffdf41bb9daef 100644 (file)
--- a/brc2
+++ b/brc2
@@ -3878,23 +3878,24 @@ eless2() {
 }
 
 
-# mail related
+### mail related
+
+# testmail above calls sendmail, which is a link to exim/postfix.
+# its docs dont say a way of adding an argument
+# to sendmail to turn on debug output. We could make a wrapper, but
+# that is a pain. Exim debug args are documented here:
+# http://www.exim.org/exim-html-current/doc/html/spec_html/ch-the_exim_command_line.html
+#
+# http://www.exim.org/exim-html-current/doc/html/spec_html/ch-building_and_installing_exim.html
+# note, for exim daemon, you can turn on debug options by
+# adding -d, etc to COMMONOPTIONS in
+# /etc/default/exim4
+#
+# to specify recipients other than those in to, cc, bcc, you can use the cli args, eg:
+#  exim -t 'test@zroe.org, t2@zroe.org'  <<'EOF'
+#
+# -t = get recipient from header
 testexim() {
-  # testmail above calls sendmail, which is a link to exim/postfix.
-  # its docs dont say a way of adding an argument
-  # to sendmail to turn on debug output. We could make a wrapper, but
-  # that is a pain. Exim debug args are documented here:
-  # http://www.exim.org/exim-html-current/doc/html/spec_html/ch-the_exim_command_line.html
-  #
-  # http://www.exim.org/exim-html-current/doc/html/spec_html/ch-building_and_installing_exim.html
-  # note, for exim daemon, you can turn on debug options by
-  # adding -d, etc to COMMONOPTIONS in
-  # /etc/default/exim4
-  #
-  # to specify recipients other than those in to, cc, bcc, you can use the cli args, eg:
-  #  exim -t 'test@zroe.org, t2@zroe.org'  <<'EOF'
-  #
-  # -t = get recipient from header
   exim -d -t <<EOF
 From: ian@iankelling.org
 To: submit@b.b8.nz