Support WAI-ARIA's role="presentation" inside of WikiText.

[lhc/web/wiklou.git] / maintenance / sql.php

diff --git a/maintenance/sql.php b/maintenance/sql.php
index 04e98d9..9b0b576 100644 (file)
--- a/maintenance/sql.php
+++ b/maintenance/sql.php
@@ -63,24 +63,36 @@ class MwSql extends Maintenance {
                }
 
                $wholeLine = '';
-               while ( ( $line = Maintenance::readconsole() ) !== false ) {
+               $newPrompt = '> ';
+               $prompt    = $newPrompt;
+               while ( ( $line = Maintenance::readconsole( $prompt ) ) !== false ) {
+                       if( !$line ) {
+                               # User simply pressed return key
+                               continue;
+                       }
                        $done = $dbw->streamStatementEnd( $wholeLine, $line );
 
                        $wholeLine .= $line;
 
                        if ( !$done ) {
+                               $wholeLine .= ' ';
+                               $prompt = '    -> ';
                                continue;
                        }
                        if ( $useReadline ) {
-                               readline_add_history( $wholeLine );
+                               # Delimiter is eated by streamStatementEnd, we add it
+                               # up in the history (bug 37020)
+                               readline_add_history( $wholeLine . $dbw->getDelimiter() );
                                readline_write_history( $historyFile );
                        }
                        try{
                                $res = $dbw->query( $wholeLine );
                                $this->sqlPrintResult( $res, $dbw );
+                               $prompt    = $newPrompt;
                                $wholeLine = '';
                        } catch (DBQueryError $e) {
-                               $this->error( $e, true );
+                               $doDie = ! Maintenance::posix_isatty( 0 );
+                               $this->error( $e, $doDie );
                        }
                }
        }
@@ -93,6 +105,7 @@ class MwSql extends Maintenance {
        public function sqlPrintResult( $res, $db ) {
                if ( !$res ) {
                        // Do nothing
+                       return;
                } elseif ( is_object( $res ) && $res->numRows() ) {
                        foreach ( $res as $row ) {
                                $this->output( print_r( $row, true ) );