From: jakubvrana <jakubvrana@7c3ca157-0c34-0410-bff1-cbf682f78f5c>
Date: Sun, 21 Jun 2009 23:37:07 +0000 (+0000)
Subject: Use foreach to unset variables
X-Git-Tag: v3.0.0~791
X-Git-Url: https://git.joonet.de/?a=commitdiff_plain;h=0eeab13218682a22678df74674a90c9e1825c45d;p=adminer.git

Use foreach to unset variables

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@734 7c3ca157-0c34-0410-bff1-cbf682f78f5c
---

diff --git a/adminer/include/auth.inc.php b/adminer/include/auth.inc.php
index 5faee0c5..07309af1 100644
--- a/adminer/include/auth.inc.php
+++ b/adminer/include/auth.inc.php
@@ -29,11 +29,9 @@ if (isset($_POST["server"])) {
 		page_footer("db");
 		exit;
 	} else {
-		unset($_SESSION["usernames"][$_GET["server"]]);
-		unset($_SESSION["passwords"][$_GET["server"]]);
-		unset($_SESSION["databases"][$_GET["server"]]);
-		unset($_SESSION["tokens"][$_GET["server"]]);
-		unset($_SESSION["history"][$_GET["server"]]);
+		foreach (array("usernames", "passwords", "databases", "tokens", "history") as $val) {
+			unset($_SESSION[$val][$_GET["server"]]);
+		}
 		redirect(substr($SELF, 0, -1), lang('Logout successful.'));
 	}
 }