From ff0c5090c5a1237ad90bbdc52fcb10078a6df479 Mon Sep 17 00:00:00 2001
From: Jakub Jankiewicz <jcubic@onet.pl>
Date: Fri, 8 Nov 2024 22:51:48 +0100
Subject: [PATCH] fix error from Piwik when adBlocker is used

---
 docs/src/components/Interpreter/index.tsx | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/docs/src/components/Interpreter/index.tsx b/docs/src/components/Interpreter/index.tsx
index fb98b2a1..23909d02 100644
--- a/docs/src/components/Interpreter/index.tsx
+++ b/docs/src/components/Interpreter/index.tsx
@@ -17,7 +17,9 @@ export interface TerminalProps extends CSSProperties {
 
 function track(type: string, command: string) {
   const _paq = globalThis._paq as PiwikTrack;
-  _paq.push(['trackEvent', 'REPL', type, command]);
+  if (_paq) {
+    _paq.push(['trackEvent', 'REPL', type, command]);
+  }
 }
 
 type PiwikTrack = Array<Array<string>>;