All empty double-quoted strings replaced with single-quotes

[core.git] / inc / classes / main / database / databases / class_LocalFileDatabase.php

diff --git a/inc/classes/main/database/databases/class_LocalFileDatabase.php b/inc/classes/main/database/databases/class_LocalFileDatabase.php
index 8187f96e54bc091305abccaffc93159a068628fb..2e28443090bf01b5ebfff2ebe9a36cb1d3a7b900 100644 (file)
--- a/inc/classes/main/database/databases/class_LocalFileDatabase.php
+++ b/inc/classes/main/database/databases/class_LocalFileDatabase.php
@@ -33,7 +33,7 @@ class LocalFileDatabase extends BaseDatabaseFrontend implements DatabaseFrontend
        /**
         * Save path for "file database"
         */
-       private $savePath = "";
+       private $savePath = '';
 
        /**
         * The file's extension
@@ -43,7 +43,7 @@ class LocalFileDatabase extends BaseDatabaseFrontend implements DatabaseFrontend
        /**
         * The last read file's name
         */
-       private $lastFile = "";
+       private $lastFile = '';
 
        /**
         * The last read file's content including header information
@@ -58,7 +58,7 @@ class LocalFileDatabase extends BaseDatabaseFrontend implements DatabaseFrontend
        /**
         * Last error message
         */
-       private $lastError = "";
+       private $lastError = '';
 
        /**
         * Last exception
@@ -173,7 +173,7 @@ class LocalFileDatabase extends BaseDatabaseFrontend implements DatabaseFrontend
         * @return      void
         */
        private final function resetLastError () {
-               $this->lastError = "";
+               $this->lastError = '';
                $this->lastException = null;
        }