From 4f3b39e22c7a7743132ead79b1e092929679de44 Mon Sep 17 00:00:00 2001
From: John Wiegley <johnw@newartisans.com>
Date: Sun, 30 May 2010 02:55:02 -0600
Subject: Empty notes and tags now return null values

---
 src/post.cc | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

(limited to 'src/post.cc')

diff --git a/src/post.cc b/src/post.cc
index f1f3e96a..7dc15830 100644
--- a/src/post.cc
+++ b/src/post.cc
@@ -150,7 +150,7 @@ namespace {
     if (post.xact->code)
       return string_value(*post.xact->code);
     else
-      return string_value(empty_string);
+      return NULL_VALUE;
   }
 
   value_t get_payee(post_t& post) {
@@ -158,9 +158,13 @@ namespace {
   }
 
   value_t get_note(post_t& post) {
-    string note = post.note ? *post.note : empty_string;
-    note += post.xact->note ? *post.xact->note : empty_string;
-    return string_value(note);
+    if (post.note || post.xact->note) {
+      string note = post.note ? *post.note : empty_string;
+      note += post.xact->note ? *post.xact->note : empty_string;
+      return string_value(note);
+    } else {
+      return NULL_VALUE;
+    }
   }
 
   value_t get_magnitude(post_t& post) {
-- 
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