From 3e81712fd6891516b24e216992edcb15c6a6113f Mon Sep 17 00:00:00 2001
From: elij <elij.mx@gmail.com>
Date: Tue, 10 May 2011 21:01:29 -0700
Subject: fix case where user does not exist

the query was being performed when $id was not set, resulting in an
invalid sql query being performed.

Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
---
 web/lib/acctfuncs.inc | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'web')

diff --git a/web/lib/acctfuncs.inc b/web/lib/acctfuncs.inc
index 5bcff8b5..b2f0548e 100644
--- a/web/lib/acctfuncs.inc
+++ b/web/lib/acctfuncs.inc
@@ -786,6 +786,9 @@ function valid_passwd( $userID, $passwd )
  */
 function user_suspended( $id )
 {
+	if (!$id) {
+		return false;
+	}
 	$dbh = db_connect();
 	$q = "SELECT Suspended FROM Users WHERE ID = " . $id;
 	$result = db_query($q, $dbh);
-- 
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