From 1d38a6ac2732af130f0c5be2793d3fa5029d697e Mon Sep 17 00:00:00 2001
From: Aleksey Lim <alsroot@member.fsf.org>
Date: Sun, 04 Jan 2009 10:50:27 +0000
Subject: wrap empty values

---
(limited to 'pages')

diff --git a/pages/cover.py b/pages/cover.py
index 46821fc..77a205e 100644
--- a/pages/cover.py
+++ b/pages/cover.py
@@ -38,7 +38,8 @@ class Cover(Page):
     Page.__init__(self)
 
     # title
-    self.append(hippo.CanvasText(text='"' + jokebook.title + '" ' + _('started by') + ' ' + jokebook.owner,
+    self.append(hippo.CanvasText(text='"' + (jokebook.title or '') + '" ' +
+        _('started by') + ' ' + (jokebook.owner or ''),
                                  xalign=hippo.ALIGNMENT_CENTER,
                                  padding_top=10))
     self.append(hippo.CanvasBox(box_height=theme.SPACER_VERTICAL))      
diff --git a/pages/preview.py b/pages/preview.py
index a9763a5..e0b07a3 100644
--- a/pages/preview.py
+++ b/pages/preview.py
@@ -46,7 +46,8 @@ class Preview(Page):
     # cover
     cover = self.make_listrow()
     cover.props.orientation=hippo.ORIENTATION_VERTICAL
-    cover.append(hippo.CanvasText(text='"' + jokebook.title + '" ' + _('started by') + ' ' + jokebook.owner,
+    cover.append(hippo.CanvasText(text='"' + (jokebook.title or '')+ '" ' +
+        _('started by') + ' ' + (jokebook.owner or ''),
                                  xalign=hippo.ALIGNMENT_CENTER,
                                  padding_top=10))
     cover.append(hippo.CanvasBox(box_height=theme.SPACER_VERTICAL))      
--
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