X-Git-Url: https://git.sthu.org/?a=blobdiff_plain;f=caff%2Fcaff;h=8b9b701c66f3ffbf1dac528058f422bacd0ed178;hb=80c7628f16785ee7177e83349849b6b40db02498;hp=a8229274756cd82b16fb09ae8a95c870c970070c;hpb=02b854237648861898b88b02809be3a81abcab93;p=pgp-tools.git

diff --git a/caff/caff b/caff/caff
index a822927..8b9b701 100755
--- 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");