From eea78ebc0322d897517c409aab3fb581fb5bc2d0 Mon Sep 17 00:00:00 2001
From: Dan Poltawski <dan.poltawski@luns.net.uk>
Date: Sat, 6 Aug 2011 22:12:07 +0100
Subject: [PATCH] MDL-27295 Course Category View - Only display count when more
 than 0 courses

---
 course/lib.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/course/lib.php b/course/lib.php
index f3c81f7b6ce..a00348f3269 100644
--- a/course/lib.php
+++ b/course/lib.php
@@ -2265,7 +2265,9 @@ function print_category_info($category, $depth=0, $showcourses = false) {
         echo '<div class="categorylist">';
         $html = '';
         $cat = html_writer::link(new moodle_url('/course/category.php', array('id'=>$category->id)), $fullname, $catlinkcss);
-        $cat .= html_writer::tag('span', ' ('.count($courses).')', array('title'=>get_string('numberofcourses'), 'class'=>'numberofcourse'));
+        if (count($courses) > 0) {
+            $cat .= html_writer::tag('span', ' ('.count($courses).')', array('title'=>get_string('numberofcourses'), 'class'=>'numberofcourse'));
+        }
 
         if ($depth > 0) {
             for ($i=0; $i< $depth; $i++) {