From ad75a71a51a42c6df11a68520bcfd7a62239cb4f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Guillot?= <contact@fredericguillot.com>
Date: Sat, 11 Jan 2014 19:46:30 -0500
Subject: [PATCH] Bug fix: when the title is empty, use the url as title

---
 vendor/PicoFeed/Parsers/Atom.php  | 5 ++++-
 vendor/PicoFeed/Parsers/Rss10.php | 7 ++++---
 vendor/PicoFeed/Parsers/Rss20.php | 5 ++++-
 3 files changed, 12 insertions(+), 5 deletions(-)

diff --git a/vendor/PicoFeed/Parsers/Atom.php b/vendor/PicoFeed/Parsers/Atom.php
index 31583f5..30dd2f3 100644
--- a/vendor/PicoFeed/Parsers/Atom.php
+++ b/vendor/PicoFeed/Parsers/Atom.php
@@ -18,11 +18,14 @@ class Atom extends \PicoFeed\Parser
         }
 
         $this->url = $this->getUrl($xml);
-        $this->title = $this->stripWhiteSpace((string) $xml->title);
+        $this->title = $this->stripWhiteSpace((string) $xml->title) ?: $this->url;
         $this->id = (string) $xml->id;
         $this->updated = $this->parseDate((string) $xml->updated);
         $author = (string) $xml->author->name;
 
+        \PicoFeed\Logging::log(\get_called_class().': Title => '.$this->title);
+        \PicoFeed\Logging::log(\get_called_class().': Url => '.$this->url);
+
         foreach ($xml->entry as $entry) {
 
             if (isset($entry->author->name)) {
diff --git a/vendor/PicoFeed/Parsers/Rss10.php b/vendor/PicoFeed/Parsers/Rss10.php
index b6890e7..d4b6ccf 100644
--- a/vendor/PicoFeed/Parsers/Rss10.php
+++ b/vendor/PicoFeed/Parsers/Rss10.php
@@ -19,17 +19,18 @@ class Rss10 extends \PicoFeed\Parser
 
         $namespaces = $xml->getNamespaces(true);
 
-        $this->title = $this->stripWhiteSpace((string) $xml->channel->title);
+        $this->title = $this->stripWhiteSpace((string) $xml->channel->title) ?: $this->url;
         $this->url = (string) $xml->channel->link;
         $this->id = $this->url;
 
-        if (isset($namespaces['dc'])) {
+        \PicoFeed\Logging::log(\get_called_class().': Title => '.$this->title);
+        \PicoFeed\Logging::log(\get_called_class().': Url => '.$this->url);
 
+        if (isset($namespaces['dc'])) {
             $ns_dc = $xml->channel->children($namespaces['dc']);
             $this->updated = isset($ns_dc->date) ? $this->parseDate($ns_dc->date) : time();
         }
         else {
-
             $this->updated = time();
         }
 
diff --git a/vendor/PicoFeed/Parsers/Rss20.php b/vendor/PicoFeed/Parsers/Rss20.php
index 8196b30..86eff74 100644
--- a/vendor/PicoFeed/Parsers/Rss20.php
+++ b/vendor/PicoFeed/Parsers/Rss20.php
@@ -37,10 +37,13 @@ class Rss20 extends \PicoFeed\Parser
             $this->url = (string) $xml->channel->link;
         }
 
-        $this->title = $this->stripWhiteSpace((string) $xml->channel->title);
+        $this->title = $this->stripWhiteSpace((string) $xml->channel->title) ?: $this->url;
         $this->id = $this->url;
         $this->updated = $this->parseDate(isset($xml->channel->pubDate) ? (string) $xml->channel->pubDate : (string) $xml->channel->lastBuildDate);
 
+        \PicoFeed\Logging::log(\get_called_class().': Title => '.$this->title);
+        \PicoFeed\Logging::log(\get_called_class().': Url => '.$this->url);
+
         // RSS feed might be empty
         if (! $xml->channel->item) {
             \PicoFeed\Logging::log(\get_called_class().': feed empty or malformed');