Fix character access

diff --git a/includes/db/Database.php b/includes/db/Database.php
index c4e4456..17aa223 100644 (file)
--- a/includes/db/Database.php
+++ b/includes/db/Database.php
@@ -1367,7 +1367,7 @@ abstract class DatabaseBase implements DatabaseType {
                                $from = ' FROM ' . implode( ',', $this->tableNamesWithAlias( $table ) );
                        }
                } elseif ( $table != '' ) {
-                       if ( $table { 0 } == ' ' ) {
+                       if ( $table[0] == ' ' ) {
                                $from = ' FROM ' . $table;
                        } else {
                                $from = ' FROM ' . $this->tableName( $table );
@@ -3127,7 +3127,7 @@ abstract class DatabaseBase implements DatabaseType {
                                continue;
                        }
 
-                       if ( '-' == $line { 0 } && '-' == $line { 1 } ) {
+                       if ( '-' == $line[0] && '-' == $line[1] ) {
                                continue;
                        }
 
@@ -3142,7 +3142,7 @@ abstract class DatabaseBase implements DatabaseType {
                                }
                        }
                        elseif ( !$dollarquote ) {
-                               if ( ';' == $line { $sl } && ( $sl < 2 || ';' != $line { $sl - 1 } ) ) {
+                               if ( ';' == $line[$sl] && ( $sl < 2 || ';' != $line[$sl - 1] ) ) {
                                        $done = true;
                                        $line = substr( $line, 0, $sl );
                                }