change api.php in function api_item_get_user to check if $usercache is NULL before checking an element in it

2012-04-30 20:51:22 -06:00 · 2012-04-30 20:51:22 -06:00 · a844093365
parent a3a55897e5
commit a844093365
1 changed files with 1 additions and 1 deletions
--- a/include/api.php
+++ b/include/api.php
@ -380,7 +380,7 @@
 			$nick = $name;

 		// Generating a random ID
-		if (!array_key_exists($nick, $usercache))
+		if (is_null($usercache[$nick]) or !array_key_exists($nick, $usercache))
 			$usercache[$nick] = mt_rand(2000000, 2100000);

 		$ret = array(