[Tikiwiki-cvs/svn] SF.net SVN: tikiwiki:[29065] trunk/lib/blogs/bloglib.php

[<Jy...@us...>]

Revision: 29065
          http://tikiwiki.svn.sourceforge.net/tikiwiki/?rev=29065&view=rev
Author:   Jyhem
Date:     2010-09-09 15:43:44 +0000 (Thu, 09 Sep 2010)

Log Message:
-----------
[FIX] Avoid warnings when variables are unset

Modified Paths:
--------------
    trunk/lib/blogs/bloglib.php

Modified: trunk/lib/blogs/bloglib.php
===================================================================
--- trunk/lib/blogs/bloglib.php	2010-09-09 15:43:43 UTC (rev 29064)
+++ trunk/lib/blogs/bloglib.php	2010-09-09 15:43:44 UTC (rev 29065)
@@ -451,6 +451,7 @@
 		$mid = array();
 		$bindvars = array();
 
+		$ownsblog = 'n';
 		if ( $blogId > 0 ) {
 			$mid[] = "tbp.`blogId`=?";
 			$bindvars[] = (int)$blogId;
@@ -471,7 +472,7 @@
 			if ( ($tiki_p_admin != 'y')
 				  and ($tiki_p_blog_admin != 'y')
 				  and ( (! isset($blog_data["public"])) || $blog_data["public"] != 'y' || $tiki_p_blog_post != 'y')
-				  and ($blog_data["public"] != 'y' || $ownsblog != 'y') ) {
+				  and ( !isset($blog_data["public"]) || $blog_data["public"] != 'y' || $ownsblog != 'y') ) {
 				if ( isset($user) ) {
 					$mid[] = "(tbp.`priv`!='y' or tbp.`user`=?)";
 					$bindvars[] = "$user";


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