Merge pull request #46 from hokoo/fix-dbdelta

fix dbDelta

Author: hokoo

src/WPStorage.php

@@ -51,34 +51,39 @@ private function init()
         $this->install();
     }
 
-    private function install()
-    {
-        Database::install_table($this->get_connections_table(), "
-			`ID`        bigint(20)      unsigned NOT NULL auto_increment,
-			`relation`  varchar(255)    NOT NULL,
-			`from`      bigint(20)      unsigned NOT NULL,
-			`to`        bigint(20)      unsigned NOT NULL,
-			`order`     bigint(20)      unsigned NULL default '0',
-			`title`     varchar(63)     NULL default '',
-
-			PRIMARY KEY (`ID`),
-			INDEX `from` (`from`),
-			INDEX `to` (`to`),
-			INDEX `order` (`order`),
-			INDEX `relation` (`relation`)
-		");
-
-        Database::install_table($this->get_meta_table(), "
-			`meta_id`         bigint(20)      unsigned NOT NULL auto_increment,
-			`connection_id`   bigint(20)      unsigned NOT NULL default '0',
-			`meta_key`        varchar(255)    NOT NULL,
-			`meta_value`      longtext        NOT NULL,
-			
-			PRIMARY KEY (`meta_id`),
-			INDEX `connection_id` (`connection_id`),
-			INDEX `key` (`meta_key`)
-		");
-    }
+	private function install()
+	{
+		Database::install_table(
+			$this->get_connections_table(),
+			"
+	        `ID`        bigint(20) unsigned NOT NULL auto_increment,
+	        `relation`  varchar(255) NOT NULL,
+	        `from`      bigint(20) unsigned NOT NULL,
+	        `to`        bigint(20) unsigned NOT NULL,
+	        `order`     bigint(20) unsigned NULL default '0',
+	        `title`     varchar(63)  NULL default '',
+	        PRIMARY KEY  (`ID`),
+	        KEY `from` (`from`),
+	        KEY `to` (`to`),
+	        KEY `order` (`order`),
+	        KEY `relation` (`relation`)
+	        "
+		);
+
+		Database::install_table(
+			$this->get_meta_table(),
+			"
+	        `meta_id`       bigint(20) unsigned NOT NULL auto_increment,
+	        `connection_id` bigint(20) unsigned NOT NULL default '0',
+	        `meta_key`      varchar(255) NOT NULL,
+	        `meta_value`    longtext     NOT NULL,
+	        PRIMARY KEY  (`meta_id`),
+	        KEY `connection_id` (`connection_id`),
+	        KEY `meta_key` (`meta_key`)
+	        "
+		);
+	}
+
 
     /**
      * Deletes connections by set of connection IDs