digest-mailer.in: fix sed, make digest nicerv0.0

1 files changed, 6 insertions, 2 deletions

diff --git a/digest-mailer.in b/digest-mailer.in
index b62b57c..764f5eb 100644
--- a/digest-mailer.in
+++ b/digest-mailer.in
@@ -169,15 +169,19 @@ fi
   sed -n '
     /^$/q
     s/^Subject:.*$/Subject: mail-digest/
+    p
   ' "$(
-    printf '%s' "${to_send}" | \
+    printf '%s\n' "${to_send}" | \
       head -n1
     )"
   printf '\n'
+  counter=1
   printf '%s\n' "${to_send}" | \
     while read -r file; do
+      printf 'vvvvv %s. vvvvv\n' "${counter}"
       cat "${file}"
-      printf '\n'
+      printf '\n^^^^^ %s. ^^^^^\n' "${counter}"
+      counter=$((counter+1))
       rm "${file}"
     done
 } | ${mail_cmd}