From 814c6e47307392f4a9fa64d5b87f4856d301de14 Mon Sep 17 00:00:00 2001
From: Jeremy Benoist <jeremy.benoist@gmail.com>
Date: Wed, 10 Jun 2015 09:11:17 +0200
Subject: [PATCH 1/2] Restore compatibility with PHP 5.3

---
 .travis.yml         | 2 ++
 composer.json       | 2 +-
 phpunit.xml.dist    | 2 +-
 src/Readability.php | 9 +++++++--
 4 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 190b404..a5e141b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,8 @@
 language: php
 
 php:
+    - 5.3.3
+    - 5.3
     - 5.4
     - 5.5
     - 5.6
diff --git a/composer.json b/composer.json
index 5a96b17..07cbe59 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
         "role": "Developer (original JS version)"
     }],
     "require": {
-        "php": ">=5.4",
+        "php": ">=5.3.3",
         "ext-tidy": ">=1.2"
     },
     "autoload": {
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index e6a0903..6a5fee8 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -27,6 +27,6 @@
     </filter>
 
     <logging>
-        <log type="coverage-html" target="coverage" title="FullText" charset="UTF-8" yui="true" highlight="true" lowUpperBound="35" highLowerBound="70"/>
+        <log type="coverage-html" target="coverage" title="Readability" charset="UTF-8" yui="true" highlight="true" lowUpperBound="35" highLowerBound="70"/>
     </logging>
 </phpunit>
diff --git a/src/Readability.php b/src/Readability.php
index eabcca8..5b714a7 100644
--- a/src/Readability.php
+++ b/src/Readability.php
@@ -47,7 +47,6 @@ namespace Readability;
  */
 class Readability
 {
-    public $version = '1.7.2-without-multi-page';
     public $convertLinksToFootnotes = false;
     public $revertForcedParagraphElements = true;
     public $articleTitle;
@@ -195,7 +194,13 @@ class Readability
             libxml_use_internal_errors(true);
             $this->dom = new \DOMDocument();
             $this->dom->preserveWhiteSpace = false;
-            @$this->dom->loadHTML($html, LIBXML_NOBLANKS | LIBXML_COMPACT | LIBXML_NOERROR);
+
+            if (PHP_VERSION_ID >= 50400) {
+                $this->dom->loadHTML($html, LIBXML_NOBLANKS | LIBXML_COMPACT | LIBXML_NOERROR);
+            } else {
+                $this->dom->loadHTML($html);
+            }
+
             libxml_use_internal_errors(false);
         }
 

From eecae93161caca02d10ea192e9b171ec42e506db Mon Sep 17 00:00:00 2001
From: Jeremy Benoist <jeremy.benoist@gmail.com>
Date: Wed, 10 Jun 2015 09:29:11 +0200
Subject: [PATCH 2/2] Try hhvm instead of nightly

HHVM nightly is no longer supported on Ubuntu Precise.
See https://github.com/travis-ci/travis-ci/issues/3788 and https://github.com/facebook/hhvm/issues/5220
---
 .travis.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index a5e141b..01483ae 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,14 +7,14 @@ php:
     - 5.5
     - 5.6
     - nightly
-    - hhvm-nightly
+    - hhvm
 
 # run build against nightly but allow them to fail
 matrix:
     fast_finish: true
     allow_failures:
         - php: nightly
-        - php: hhvm-nightly
+        - php: hhvm
 
 # faster builds on new travis setup not using sudo
 sudo: false