quote tr character classes

[etc/mutt.git] / .mutt / sendmail-checks.d / check-attachments

diff --git a/.mutt/sendmail-checks.d/check-attachments b/.mutt/sendmail-checks.d/check-attachments
index 760822d8bcd54045cc6fc339b525132e60685b91..69273b76e86a322200c3624ea8bd0a319e55b063 100755 (executable)
--- a/.mutt/sendmail-checks.d/check-attachments
+++ b/.mutt/sendmail-checks.d/check-attachments
@@ -27,9 +27,11 @@ if ! grep -q "^${OVERRIDE_HEADER}:" "$1" \
               egrep -cv '^(multipart/|application/pgp-signature)')
 
   if [ $nr_attach -lt 2 ]; then
               egrep -cv '^(multipart/|application/pgp-signature)')
 
   if [ $nr_attach -lt 2 ]; then

-    echo >&2 "E: the mail seems to reference an attachment, but there seems"
-    echo >&2 "to be no non-PGP MIME part."
+    echo >&2 "E: the mail message references an attachment,"
+    echo >&2 "E: but there seems to be no non-PGP MIME part."

     echo >&2 "E: (add the $OVERRIDE_HEADER header to override the check)."
     exit 1
   fi
 fi
     echo >&2 "E: (add the $OVERRIDE_HEADER header to override the check)."
     exit 1
   fi
 fi

+
+sed -i -e "/^${OVERRIDE_HEADER}:/d" "$1"