Improved good signature check.

diff --git a/pgp.c b/pgp.c
index 73ac07408d4f2f5029301cb16fbfc6c38344c441..c40787f0bd042898b5177311acbfaede48b874dd 100644 (file)
--- a/pgp.c
+++ b/pgp.c
@@ -362,7 +362,13 @@ void pgp_application_pgp_handler (BODY *m, STATE *s)
          if (s->flags & M_DISPLAY)
          {
            if (rc == 0) have_any_sigs = 1;
-           if (rc || rv) maybe_goodsig = 0;
+/*
+ * Sig is bad if
+ * gpg_good_sign-pattern did not match || pgp_decode_command returned not 0
+ * Sig _is_ correct if
+ *  gpg_good_sign="" && pgp_decode_command returned 0
+ */
+           if (rc == -1 || rv) maybe_goodsig = 0;
 
            state_putc ('\n', s);
            state_attach_puts (_("[-- End of PGP output --]\n\n"), s);