10 files changed, 11 insertions, 21 deletions

diff --git a/src/Wallabag/ApiBundle/Controller/EntryRestController.php b/src/Wallabag/ApiBundle/Controller/EntryRestController.php
index c3ba1858..d154c18b 100644
--- a/src/Wallabag/ApiBundle/Controller/EntryRestController.php
+++ b/src/Wallabag/ApiBundle/Controller/EntryRestController.php
@@ -315,7 +315,7 @@ class EntryRestController extends WallabagRestController
         }
 
         try {
-            $entry = $this->get('wallabag_core.content_proxy')->updateEntry(
+            $this->get('wallabag_core.content_proxy')->updateEntry(
                 $entry,
                 $url,
                 [
@@ -428,7 +428,7 @@ class EntryRestController extends WallabagRestController
         $this->validateUserAccess($entry->getUser()->getId());
 
         try {
-            $entry = $this->get('wallabag_core.content_proxy')->updateEntry($entry, $entry->getUrl());
+            $this->get('wallabag_core.content_proxy')->updateEntry($entry, $entry->getUrl());
         } catch (\Exception $e) {
             $this->get('logger')->error('Error while saving an entry', [
                 'exception' => $e,
diff --git a/src/Wallabag/CoreBundle/Controller/EntryController.php b/src/Wallabag/CoreBundle/Controller/EntryController.php
index 8d2ac6d4..6018dfac 100644
--- a/src/Wallabag/CoreBundle/Controller/EntryController.php
+++ b/src/Wallabag/CoreBundle/Controller/EntryController.php
@@ -53,12 +53,10 @@ class EntryController extends Controller
 
     /**
      * Fetch content and update entry.
-     * In case it fails, entry will return to avod loosing the data.
+     * In case it fails, $entry->getContent will return an error message.
      *
      * @param Entry  $entry
      * @param string $prefixMessage Should be the translation key: entry_saved or entry_reloaded
-     *
-     * @return Entry
      */
     private function updateEntry(Entry $entry, $prefixMessage = 'entry_saved')
     {
@@ -68,7 +66,7 @@ class EntryController extends Controller
         $message = 'flashes.entry.notice.'.$prefixMessage;
 
         try {
-            $entry = $this->get('wallabag_core.content_proxy')->updateEntry($entry, $entry->getUrl());
+            $this->get('wallabag_core.content_proxy')->updateEntry($entry, $entry->getUrl());
         } catch (\Exception $e) {
             $this->get('logger')->error('Error while saving an entry', [
                 'exception' => $e,
@@ -79,8 +77,6 @@ class EntryController extends Controller
         }
 
         $this->get('session')->getFlashBag()->add('notice', $message);
-
-        return $entry;
     }
 
     /**
diff --git a/src/Wallabag/CoreBundle/Helper/ContentProxy.php b/src/Wallabag/CoreBundle/Helper/ContentProxy.php
index 8ba77ca9..c73b8eaf 100644
--- a/src/Wallabag/CoreBundle/Helper/ContentProxy.php
+++ b/src/Wallabag/CoreBundle/Helper/ContentProxy.php
@@ -40,8 +40,6 @@ class ContentProxy
      * @param Entry  $entry   Entry to update
      * @param string $url     Url to grab content for
      * @param array  $content An array with AT LEAST keys title, html, url to skip the fetchContent from the url
-     *
-     * @return Entry
      */
     public function updateEntry(Entry $entry, $url, array $content = [])
     {
@@ -130,8 +128,6 @@ class ContentProxy
                 'error_msg' => $e->getMessage(),
             ]);
         }
-
-        return $entry;
     }
 
     /**
diff --git a/src/Wallabag/ImportBundle/Import/AbstractImport.php b/src/Wallabag/ImportBundle/Import/AbstractImport.php
index a61388c0..fc462c4c 100644
--- a/src/Wallabag/ImportBundle/Import/AbstractImport.php
+++ b/src/Wallabag/ImportBundle/Import/AbstractImport.php
@@ -91,13 +91,11 @@ abstract class AbstractImport implements ImportInterface
      * @param Entry  $entry   Entry to update
      * @param string $url     Url to grab content for
      * @param array  $content An array with AT LEAST keys title, html, url, language & content_type to skip the fetchContent from the url
-     *
-     * @return Entry
      */
     protected function fetchContent(Entry $entry, $url, array $content = [])
     {
         try {
-            return $this->contentProxy->updateEntry($entry, $url, $content);
+            $this->contentProxy->updateEntry($entry, $url, $content);
         } catch (\Exception $e) {
             return $entry;
         }
diff --git a/src/Wallabag/ImportBundle/Import/BrowserImport.php b/src/Wallabag/ImportBundle/Import/BrowserImport.php
index ef0eeb7e..71e65e59 100644
--- a/src/Wallabag/ImportBundle/Import/BrowserImport.php
+++ b/src/Wallabag/ImportBundle/Import/BrowserImport.php
@@ -201,7 +201,7 @@ abstract class BrowserImport extends AbstractImport
         $entry->setTitle($data['title']);
 
         // update entry with content (in case fetching failed, the given entry will be return)
-        $entry = $this->fetchContent($entry, $data['url'], $data);
+        $this->fetchContent($entry, $data['url'], $data);
 
         if (array_key_exists('tags', $data)) {
             $this->tagsAssigner->assignTagsToEntry(
diff --git a/src/Wallabag/ImportBundle/Import/InstapaperImport.php b/src/Wallabag/ImportBundle/Import/InstapaperImport.php
index c8e0cd5b..3aa12f6f 100644
--- a/src/Wallabag/ImportBundle/Import/InstapaperImport.php
+++ b/src/Wallabag/ImportBundle/Import/InstapaperImport.php
@@ -125,7 +125,7 @@ class InstapaperImport extends AbstractImport
         $entry->setTitle($importedEntry['title']);
 
         // update entry with content (in case fetching failed, the given entry will be return)
-        $entry = $this->fetchContent($entry, $importedEntry['url'], $importedEntry);
+        $this->fetchContent($entry, $importedEntry['url'], $importedEntry);
 
         if (!empty($importedEntry['tags'])) {
             $this->tagsAssigner->assignTagsToEntry(
diff --git a/src/Wallabag/ImportBundle/Import/PinboardImport.php b/src/Wallabag/ImportBundle/Import/PinboardImport.php
index 489b9257..110b0464 100644
--- a/src/Wallabag/ImportBundle/Import/PinboardImport.php
+++ b/src/Wallabag/ImportBundle/Import/PinboardImport.php
@@ -109,7 +109,7 @@ class PinboardImport extends AbstractImport
         $entry->setTitle($data['title']);
 
         // update entry with content (in case fetching failed, the given entry will be return)
-        $entry = $this->fetchContent($entry, $data['url'], $data);
+        $this->fetchContent($entry, $data['url'], $data);
 
         if (!empty($data['tags'])) {
             $this->tagsAssigner->assignTagsToEntry(
diff --git a/src/Wallabag/ImportBundle/Import/PocketImport.php b/src/Wallabag/ImportBundle/Import/PocketImport.php
index 8835161b..c1d5b6da 100644
--- a/src/Wallabag/ImportBundle/Import/PocketImport.php
+++ b/src/Wallabag/ImportBundle/Import/PocketImport.php
@@ -192,7 +192,7 @@ class PocketImport extends AbstractImport
         $entry->setUrl($url);
 
         // update entry with content (in case fetching failed, the given entry will be return)
-        $entry = $this->fetchContent($entry, $url);
+        $this->fetchContent($entry, $url);
 
         // 0, 1, 2 - 1 if the item is archived - 2 if the item should be deleted
         $entry->setArchived($importedEntry['status'] == 1 || $this->markAsRead);
diff --git a/src/Wallabag/ImportBundle/Import/ReadabilityImport.php b/src/Wallabag/ImportBundle/Import/ReadabilityImport.php
index de320d23..002b27f4 100644
--- a/src/Wallabag/ImportBundle/Import/ReadabilityImport.php
+++ b/src/Wallabag/ImportBundle/Import/ReadabilityImport.php
@@ -109,7 +109,7 @@ class ReadabilityImport extends AbstractImport
         $entry->setTitle($data['title']);
 
         // update entry with content (in case fetching failed, the given entry will be return)
-        $entry = $this->fetchContent($entry, $data['url'], $data);
+        $this->fetchContent($entry, $data['url'], $data);
 
         $entry->setArchived($data['is_archived']);
         $entry->setStarred($data['is_starred']);
diff --git a/src/Wallabag/ImportBundle/Import/WallabagImport.php b/src/Wallabag/ImportBundle/Import/WallabagImport.php
index 0e5382cf..c64ccd64 100644
--- a/src/Wallabag/ImportBundle/Import/WallabagImport.php
+++ b/src/Wallabag/ImportBundle/Import/WallabagImport.php
@@ -108,7 +108,7 @@ abstract class WallabagImport extends AbstractImport
         $entry->setTitle($data['title']);
 
         // update entry with content (in case fetching failed, the given entry will be return)
-        $entry = $this->fetchContent($entry, $data['url'], $data);
+        $this->fetchContent($entry, $data['url'], $data);
 
         if (array_key_exists('tags', $data)) {
             $this->tagsAssigner->assignTagsToEntry(