From 8f864ebd193076d88c48c94da61088de930ab1bd Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Thu, 6 Dec 2012 19:18:38 -0800
Subject: Fixing the acl widget is going to be hard. Here's a start.

---
 include/group.php | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'include/group.php')

diff --git a/include/group.php b/include/group.php
index 1019daa9c..35ec72167 100644
--- a/include/group.php
+++ b/include/group.php
@@ -26,8 +26,20 @@ function group_add($uid,$name) {
 			}
 			return true;
 		}
-		$r = q("INSERT INTO `group` ( `uid`, `name` )
-			VALUES( %d, '%s' ) ",
+
+		do {
+			$dups = false;
+			$hash = random_string() . $name;
+
+			$r = q("SELECT id FROM group WHERE hash = '%s' LIMIT 1", dbesc($hash));
+			if(count($r))
+				$dups = true;
+		} while($dups == true);
+
+
+		$r = q("INSERT INTO `group` ( hash, uid, name )
+			VALUES( '%s', %d, '%s' ) ",
+			dbesc($hash),
 			intval($uid),
 			dbesc($name)
 		);
-- 
cgit v1.2.3