workaround for rubymail quoting bug in pgp MIME statement

diff --git a/lib/sup/crypto.rb b/lib/sup/crypto.rb
index 9e16132304ebad107b8cab43c0706de82b6e1a78..ee0695862415939120b262d4d4cec2e1ec2f214e 100644 (file)
--- a/lib/sup/crypto.rb
+++ b/lib/sup/crypto.rb
@@ -40,7 +40,7 @@ class CryptoManager
     raise Error, (output || "gpg command failed: #{cmd}") unless $?.success?
 
     envelope = RMail::Message.new
-    envelope.header["Content-Type"] = 'multipart/signed; protocol="application/pgp-signature"; micalg=pgp-sha1'
+    envelope.header["Content-Type"] = 'multipart/signed; protocol=application/pgp-signature; micalg=pgp-sha1'
 
     envelope.add_part payload
     signature = RMail::Message.make_attachment output, "application/pgp-signature", nil, "signature.asc"