Minor changes in sieve.

* libmu_sieve/runtime.c (mu_sieve_abort): Jump with code MU_ERR_FAILURE.
* libmu_sieve/tests.c (retrieve_address): Tolerate empty addresses.
(retrieve_header): Return reasonable error code.
* maidag/script.c (script_apply): If the script failed, return 0.

1 files changed, 9 insertions, 8 deletions

diff --git a/maidag/script.c b/maidag/script.c
index 5437ac408..96931bdff 100644
--- a/maidag/script.c
+++ b/maidag/script.c
@@ -98,13 +98,6 @@ apply_script (void *item, void *data)
 
   free (progfile);
 
-  if (rc == 0)
-    {
-      mu_attribute_t attr;
-      mu_message_get_attribute (clos->msg, &attr);
-      rc = mu_attribute_is_deleted (attr);
-    }
-  
   return rc;
 }
   
@@ -129,7 +122,15 @@ script_apply (mu_message_t msg, struct mu_auth_data *auth)
 	  rc = mu_list_foreach (script_list, apply_script, &clos);
 	  chdir ("/");
 	  switch_user_id (auth, 0);
-	}
+	  if (rc == 0)
+	    {
+	      mu_attribute_t attr;
+	      mu_message_get_attribute (msg, &attr);
+	      rc = mu_attribute_is_deleted (attr);
+	    }
+	  else
+	    rc = 0;
+  	}
     }
   return rc;
 }