* s~\t+$~~

[lhc/web/wiklou.git] / includes / ExternalStoreDB.php

diff --git a/includes/ExternalStoreDB.php b/includes/ExternalStoreDB.php
index 38c5367..acafebe 100644 (file)
--- a/includes/ExternalStoreDB.php
+++ b/includes/ExternalStoreDB.php
@@ -44,7 +44,7 @@ class ExternalStoreDB {
                }
                return $wgExternalLoadBalancers[$cluster];
        }
-       
+
        function &getSlave( $cluster ) {
                $lb =& $this->getLoadBalancer( $cluster );
                return $lb->getConnection( DB_SLAVE );
@@ -53,7 +53,7 @@ class ExternalStoreDB {
        function &getMaster( $cluster ) {
                $lb =& $this->getLoadBalancer( $cluster );
                return $lb->getConnection( DB_MASTER );
-       }               
+       }
 
        function getTable( &$db ) {
                $table = $db->getLBInfo( 'blobs table' );
@@ -62,7 +62,7 @@ class ExternalStoreDB {
                }
                return $table;
        }
-       
+
        function fetchFromURL($url) {
                global $wgExternalServers;
                #
@@ -84,7 +84,7 @@ class ExternalStoreDB {
                }
                return $ret;
        }
-       
+
        /**
         * Fetch a blob item out of the database; a cache of the last-loaded
         * blob will be kept so that multiple loads out of a multi-item blob
@@ -99,16 +99,16 @@ class ExternalStoreDB {
                        wfDebug( "ExternalStoreDB::fetchBlob cache hit on $cacheID\n" );
                        return $wgExternalBlobCache[$cacheID];
                }
-               
+
                wfDebug( "ExternalStoreDB::fetchBlob cache miss on $cacheID\n" );
-               
+
                $dbr =& $this->getSlave( $cluster );
                $ret = $dbr->selectField( $this->getTable( $dbr ), 'blob_text', array( 'blob_id' => $id ) );
                if( $itemID !== false ) {
                        // Unserialise object; caller extracts item
                        $ret = unserialize( $ret );
                }
-               
+
                $wgExternalBlobCache = array( $cacheID => &$ret );
                return $ret;
        }