use maximum compression for orig.tar.gz

[pgp-tools.git] / caff / caff

diff --git a/caff/caff b/caff/caff
index a8229274756cd82b16fb09ae8a95c870c970070c..8b9b701c66f3ffbf1dac528058f422bacd0ed178 100755 (executable)
--- a/caff/caff
+++ b/caff/caff
@@ -780,7 +780,10 @@ sub send_mail($$$@) {
                                my $reason = $1;
                                my $keyid = $2;
                                if (grep { $_ eq $keyid } @{$CONFIG{'also-encrypt-to'}}) {
-                                       warn("Could not encrypt to $keyid, specified in CONFIG{'also-encrypt-to'}.  Try to update the key using gpg --homedir=\$HOME/caff/gnupghome --import <exported key>.");
+                                       warn("Could not encrypt to $keyid, specified in CONFIG{'also-encrypt-to'}.\n".
+                                            "Try to update the key using gpg --homedir=$GNUPGHOME --import <exported key>\n".
+                                            "or try the following if you are slightly more daring:\n".
+                                            " gpg --export $keyid | gpg --homedir=$GNUPGHOME --import\n");
                                        return;
                                };
                        };
@@ -795,6 +798,7 @@ sub send_mail($$$@) {
 
                $message_entity->attach(
                        Type        => "application/pgp-encrypted",
+                       Filename    => "signedkey.msg",
                        Disposition => 'attachment',
                        Encoding    => "7bit",
                        Data        => "Version: 1\n");