From c207b6becefc882bdf6bb3080f92f5d1a41a7500 Mon Sep 17 00:00:00 2001
From: tjhunt <tjhunt>
Date: Thu, 25 Jun 2009 03:26:58 +0000
Subject: [PATCH] Remove a few unnecessary references to global $THEME.

---
 admin/report/unittest/ex_reporter.php        | 2 --
 blocks/course_list/block_course_list.php     | 4 ++--
 blocks/mnet_hosts/block_mnet_hosts.php       | 2 +-
 blocks/search_forums/block_search_forums.php | 2 +-
 mod/quiz/edit.php                            | 2 +-
 5 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/admin/report/unittest/ex_reporter.php b/admin/report/unittest/ex_reporter.php
index 27a95ebc59e..9bcf3ab02f8 100644
--- a/admin/report/unittest/ex_reporter.php
+++ b/admin/report/unittest/ex_reporter.php
@@ -41,8 +41,6 @@ class ExHtmlReporter extends HtmlReporter {
      * @param bool $showpasses Whether this reporter should output anything for passes.
      */
     function ExHtmlReporter($showpasses) {
-        global $CFG, $THEME;
-
         $this->HtmlReporter();
         $this->showpasses = $showpasses;
 
diff --git a/blocks/course_list/block_course_list.php b/blocks/course_list/block_course_list.php
index 0522d1e15a8..ae1f5689e8c 100644
--- a/blocks/course_list/block_course_list.php
+++ b/blocks/course_list/block_course_list.php
@@ -13,7 +13,7 @@ class block_course_list extends block_list {
     }
 
     function get_content() {
-        global $THEME, $CFG, $USER, $DB;
+        global $CFG, $USER, $DB;
 
         if($this->content !== NULL) {
             return $this->content;
@@ -109,7 +109,7 @@ class block_course_list extends block_list {
     }
 
     function get_remote_courses() {
-        global $THEME, $CFG, $USER;
+        global $CFG, $USER;
 
         if (!is_enabled_auth('mnet')) {
             // no need to query anything remote related
diff --git a/blocks/mnet_hosts/block_mnet_hosts.php b/blocks/mnet_hosts/block_mnet_hosts.php
index 002aa824a02..b6e7c038429 100644
--- a/blocks/mnet_hosts/block_mnet_hosts.php
+++ b/blocks/mnet_hosts/block_mnet_hosts.php
@@ -19,7 +19,7 @@ class block_mnet_hosts extends block_list {
     }
 
     function get_content() {
-        global $THEME, $CFG, $USER, $DB;
+        global $CFG, $USER, $DB;
 
         // only for logged in users!
         if (!isloggedin() || isguest()) {
diff --git a/blocks/search_forums/block_search_forums.php b/blocks/search_forums/block_search_forums.php
index 0fbc286f4ab..5bddd329e86 100644
--- a/blocks/search_forums/block_search_forums.php
+++ b/blocks/search_forums/block_search_forums.php
@@ -7,7 +7,7 @@ class block_search_forums extends block_base {
     }
 
     function get_content() {
-        global $CFG, $THEME;
+        global $CFG;
 
         if($this->content !== NULL) {
             return $this->content;
diff --git a/mod/quiz/edit.php b/mod/quiz/edit.php
index 0fd54e4f435..006b71e0d22 100644
--- a/mod/quiz/edit.php
+++ b/mod/quiz/edit.php
@@ -76,7 +76,7 @@ function module_specific_buttons($cmid, $cmoptions) {
  * (which is called from showbank())
  */
 function module_specific_controls($totalnumber, $recurse, $category, $cmid, $cmoptions) {
-    global $THEME, $QTYPES;
+    global $QTYPES;
     $out = '';
     $catcontext = get_context_instance_by_id($category->contextid);
     if (has_capability('moodle/question:useall', $catcontext)) {