paginator: no fail if no meta

Signed-off-by: Julien Danjou <julien@danjou.info>

hyde/ext/plugins/structure.py

@@ -336,7 +336,8 @@ class PaginatorPlugin(Plugin):
         for node in self.site.content.walk():
             added_resources = []
             paged_resources = (res for res in node.resources
-                               if hasattr(res.meta, 'paginator'))
+                               if hasattr(res, "meta")
+                               and hasattr(res.meta, 'paginator'))
             for resource in paged_resources:
                 paginator = Paginator(resource.meta.paginator)
                 added_resources += paginator.walk_paged_resources(

hyde/tests/ext/test_paginator.py

@@ -31,6 +31,10 @@ class TestPaginator(object):
     def tearDown(self):
         TEST_SITE.delete()
 
+    def test_page_no_paginator(self):
+        f = File(self.deploy.child('empty.txt'))
+        assert f.exists
+
     def test_pages_of_one(self):
         pages = ['pages_of_one.txt', 'page2/pages_of_one.txt',
                  'page3/pages_of_one.txt', 'page4/pages_of_one.txt']

hyde/tests/sites/test_paginator/content/empty.txt

@@ -0,0 +1 @@
+Foo