# HG changeset patch
# User Ludovic Chabant <ludovic@chabant.com>
# Date 1424404509 28800
# Node ID ba857c693c72bf4ff80d0cfbb2e783c23ebb722d
# Parent  26e59f8375580dae48b83cccb4339781b7914c97
sources: Fix a bug where the `posts` source wasn't correctly parsing URLs.

Don't crash when a component is missing from the URL and we have to recapture.

diff -r 26e59f837558 -r ba857c693c72 piecrust/sources/posts.py
--- a/piecrust/sources/posts.py	Thu Feb 19 08:09:17 2015 -0800
+++ b/piecrust/sources/posts.py	Thu Feb 19 19:55:09 2015 -0800
@@ -53,9 +53,9 @@
                 ext = self.default_auto_format
 
         replacements = {
-                'year': '%04d' % year,
-                'month': '%02d' % month,
-                'day': '%02d' % day,
+                'year': '%04d' % year if year is not None else None,
+                'month': '%02d' % month if month is not None else None,
+                'day': '%02d' % day if day is not None else None,
                 'slug': slug,
                 'ext': ext
                 }