X-Git-Url: http://git.sthu.org/?a=blobdiff_plain;f=caff%2Fcaff;h=8321031497f2336ea0c8b51621978e86bcd58003;hb=30a14ebe1a9bfbf99062005ed5cba967481b2205;hp=791021aedcccb5ceeb221c8297f3f390aed56711;hpb=7777db11bfd9461b41e25c8a226e6b30942c6489;p=pgp-tools.git

diff --git a/caff/caff b/caff/caff
index 791021a..8321031 100755
--- a/caff/caff
+++ b/caff/caff
@@ -779,8 +779,11 @@ sub send_mail($$$@) {
 			    (defined $CONFIG{'also-encrypt-to'})) {
 				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>.");
+				if (grep { $_ eq $keyid } @{$CONFIG{'also-encrypt-to'}}) {
+					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");
 					return;
 				};
 			};