From 9f1017a0be550b9a20e733ae3dbde904e3ac35fb Mon Sep 17 00:00:00 2001
From: jamiesensei <jamiesensei>
Date: Thu, 16 Aug 2007 05:19:33 +0000
Subject: [PATCH] correct logic error that broke caching.

---
 lib/questionlib.php | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/lib/questionlib.php b/lib/questionlib.php
index e9abc60b2f..68707d3da5 100644
--- a/lib/questionlib.php
+++ b/lib/questionlib.php
@@ -1910,11 +1910,10 @@ function question_has_capability_on($question, $cap, $cachecat = -1){
     // these are capabilities on existing questions capabilties are
     //set per category. Each of these has a mine and all version. Append 'mine' and 'all'
     $question_questioncaps = array('edit', 'view', 'use', 'move');
-
     static $questions = array();
     static $categories = array();
     static $cachedcat = array();
-    if ($cachecat != -1 && (array_search($cachecat, $cachedcat)!==FALSE)){
+    if ($cachecat != -1 && (array_search($cachecat, $cachedcat)===FALSE)){
         $questions += get_records('question', 'category', $cachecat);
         $cachedcat[] = $cachecat;
     }
-- 
2.39.5