update javascript for clipboard button

openwebwork · Jul 13, 2023 · 15ea3ed · 15ea3ed
1 parent 7c3a349
commit 15ea3ed
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tutorial/templates/problem-template.mt b/tutorial/templates/problem-template.mt
@@ -101,8 +101,8 @@
 		}
 
 		for (const btn of document.querySelectorAll('.clipboard-btn')) {
-			if (typeof navigator.clipboard === 'undefined') btn?.remove();
-			btn.addEventListener('click', () => navigator.clipboard.writeText(btn.dataset.code));
+			if (navigator.clipboard) btn.addEventListener('click', () => navigator.clipboard.writeText(btn.dataset.code));
+			else btn?.remove();
 		}
 	</script>
 </body>