misleading comment: s/append/prepend/

Change-Id: I0855dd8c90270c902e78de36ecab711cb2b561ac

diff --git a/includes/db/DatabasePostgres.php b/includes/db/DatabasePostgres.php
index d45217e..d11e13c 100644 (file)
--- a/includes/db/DatabasePostgres.php
+++ b/includes/db/DatabasePostgres.php
@@ -108,7 +108,7 @@ class PostgresTransactionState {
 
        static $WATCHED = array(
                array(
-                       "desc" => "Connection state changed from %s -> %s\n",  
+                       "desc" => "Connection state changed from %s -> %s\n",
                        "states" => array(
                                PGSQL_CONNECTION_OK       => "OK",
                                PGSQL_CONNECTION_BAD      => "BAD"
@@ -133,7 +133,7 @@ class PostgresTransactionState {
        }
 
        public function update() {
-               $this->mNewState = array( 
+               $this->mNewState = array(
                        pg_connection_status( $this->mConn ),
                        pg_transaction_status( $this->mConn )
                );
@@ -168,7 +168,7 @@ class PostgresTransactionState {
        }
 
        protected function log_changed( $old, $new, $watched ) {
-               wfDebug(sprintf($watched["desc"], 
+               wfDebug(sprintf($watched["desc"],
                        $this->describe_changed( $old, $watched["states"] ),
                        $this->describe_changed( $new, $watched["states"] ))
                );
@@ -833,7 +833,7 @@ class DatabasePostgres extends DatabaseBase {
                return wfTimestamp( TS_POSTGRES, $ts );
        }
 
-       /* 
+       /*
         * Posted by cc[plus]php[at]c2se[dot]com on 25-Mar-2009 09:12
         * to http://www.php.net/manual/en/ref.pgsql.php
         *
@@ -864,8 +864,8 @@ class DatabasePostgres extends DatabaseBase {
                                preg_match( "/(\\{?\"([^\"\\\\]|\\\\.)*\"|[^,{}]+)+([,}]+)/",
                                        $text, $match, 0, $offset );
                                $offset += strlen( $match[0] );
-                               $output[] = ( '"' != $match[1]{0} 
-                                               ? $match[1] 
+                               $output[] = ( '"' != $match[1]{0}
+                                               ? $match[1]
                                                : stripcslashes( substr( $match[1], 1, -1 ) ) );
                                if ( '},' == $match[3] ) {
                                        return $output;
@@ -961,7 +961,7 @@ class DatabasePostgres extends DatabaseBase {
         * This will be also called by the installer after the schema is created
         *
         * @since 1.20
-        * @param desired_schema string 
+        * @param desired_schema string
         */
        function determineCoreSchema( $desired_schema ) {
                $this->begin( __METHOD__ );
@@ -971,14 +971,14 @@ class DatabasePostgres extends DatabaseBase {
                                wfDebug("Schema \"" . $desired_schema . "\" already in the search path\n");
                        } else {
                                /**
-                                * Append our schema (e.g. 'mediawiki') in front
+                                * Prepend our schema (e.g. 'mediawiki') in front
                                 * of the search path
-                                * Fixes bug 15816 
+                                * Fixes bug 15816
                                 */
                                $search_path = $this->getSearchPath();
-                               array_unshift( $search_path, 
+                               array_unshift( $search_path,
                                        $this->addIdentifierQuotes( $desired_schema ));
-                               $this->setSearchPath( $search_path );   
+                               $this->setSearchPath( $search_path );
                                $this->mCoreSchema = $desired_schema;
                                wfDebug("Schema \"" . $desired_schema . "\" added to the search path\n");
                        }