Rocco Rutte:

[apps/madmutt.git] / pgp.c

diff --git a/pgp.c b/pgp.c
index 93c7733..3ed7d87 100644 (file)
--- a/pgp.c
+++ b/pgp.c
@@ -103,10 +103,16 @@ void pgp_forget_passphrase (void)
   mutt_message _("PGP passphrase forgotten.");
 }
 
-int pgp_use_gpg_agent (void)
-{
-  return option (OPTUSEGPGAGENT) && getenv ("GPG_TTY")
-    && getenv ("GPG_AGENT_INFO");
+int pgp_use_gpg_agent (void) {
+  char *tty;
+
+  if (!option (OPTUSEGPGAGENT) || !getenv ("GPG_AGENT_INFO"))
+    return 0;
+
+  if ((tty = ttyname(0)))
+    setenv ("GPG_TTY", tty, 0);
+
+  return 1;
 }
 
 char *pgp_keyid (pgp_key_t k)
@@ -369,6 +375,7 @@ int pgp_application_pgp_handler (BODY * m, STATE * s)
         }
 
         /* treat empty result as sign of failure */
+        /* TODO: maybe on failure mutt should include the original undecoded text. */
         if (pgpout) {
           rewind (pgpout);
           c = fgetc (pgpout);
@@ -378,8 +385,10 @@ int pgp_application_pgp_handler (BODY * m, STATE * s)
             mutt_error _("Could not decrypt PGP message");
             mutt_sleep (1);
             pgp_void_passphrase ();
-            rc = -1;
-            goto out;
+            if (!(s->flags & M_DISPLAY)) {
+              rc = -1;
+              goto out;
+            }
         }
       }