Refactor filter in LinkDB

  * search type now carried by LinkDB in order to factorize code between different search sources.
  * LinkDB->filter split in 3 method: filterSearch, filterHash, filterDay (we know what type of filter is needed).
  * filterHash now throw a LinkNotFoundException if it doesn't exist: internal implementation choice, still displays a 404.
  * Smallhash regex has been rewritten.
  * Unit tests update

1 files changed, 1 insertions, 1 deletions

diff --git a/application/Updater.php b/application/Updater.php
index 773a1ffa..58c13c07 100644
--- a/application/Updater.php
+++ b/application/Updater.php
@@ -137,7 +137,7 @@ class Updater
      */
     public function updateMethodRenameDashTags()
     {
-        $linklist = $this->linkDB->filter();
+        $linklist = $this->linkDB->filterSearch();
         foreach ($linklist as $link) {
             $link['tags'] = preg_replace('/(^| )\-/', '$1', $link['tags']);
             $link['tags'] = implode(' ', array_unique(LinkFilter::tagsStrToArray($link['tags'], true)));