cockpit: reset the student icon when loading a new one

TODO: prevent reloading of the same student's icon

1 files changed, 6 insertions, 0 deletions

diff --git a/cockpit/js/cockpit.js b/cockpit/js/cockpit.js
index e2f07b2..de0f3ed 100644
--- a/cockpit/js/cockpit.js
+++ b/cockpit/js/cockpit.js
@@ -195,7 +195,12 @@ async function fetchAndUpdateStudentInfo() {
 	updateStudentInfo();
 }
 
+let DEFAULT_STUDENT_ICON;
+
 function updateStudentInfo() {
+	// Reset the student icon
+	document.getElementById("student-info-icon").src = DEFAULT_STUDENT_ICON;
+
 	// Try to replace the generic icon with the user's icon
 	var img = document.createElement('img');
 	img.onload = function() {
@@ -288,6 +293,7 @@ async function initCockpit() {
 
 window.onload = function() {
 	isTeacher = getIsTeacher();
+	DEFAULT_STUDENT_ICON = document.getElementById("student-info-icon").src;
 	initCurrentName();
 	initCockpit(isTeacher);
 }