Merge pull request #2110 from aragonc/1.11.x

fix session_default.png - refs BT#13094

main/auth/hrm_courses.php

@@ -29,7 +29,14 @@ function formatCourseInfo(Course $course, $sessionId = 0, $showCourseCode = fals
         'code_course' => $showCourseCode ? $course->getCode() : null,
         'image' => file_exists($sysCoursePath.'/course-pic.png')
             ? $webCoursePath.'/course-pic.png'
-            : Display::returnIconPath('session_default.png'),
+            : Display::return_icon(
+                    'session_default.png',
+                    null,
+                    null,
+                    null,
+                    null,
+                    true
+                ),
         'teachers' => api_get_setting('display_teacher_in_courselist') === 'true'
             ? $teachers = CourseManager::getTeachersFromCourse($course->getId(), true)
             : []

main/inc/lib/api.lib.php

@@ -1956,7 +1956,14 @@ function api_format_course_array($course_data)
         $url_image = $webCourseHome.'/course-pic.png';
         $_course['course_image_large_source'] = $courseSys.'/course-pic.png';
     } else {
-        $url_image = Display::returnIconPath('session_default.png');
+        $url_image =  Display::return_icon(
+                    'session_default.png',
+                    null,
+                    null,
+                    null,
+                    null,
+                    true
+                );
     }
     $_course['course_image_large'] = $url_image;