From 6014ce1bcffa14111dbb00f5b143510d753dc5a1 Mon Sep 17 00:00:00 2001 From: ilotterytea Date: Sun, 16 Jun 2024 13:35:36 +0500 Subject: fix: handle "volumeHtml is null" --- scripts/microphone.js | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/scripts/microphone.js b/scripts/microphone.js index ebf648f..5f58245 100644 --- a/scripts/microphone.js +++ b/scripts/microphone.js @@ -30,7 +30,9 @@ if (navigator.mediaDevices && navigator.mediaDevices.getUserMedia) { const decibels = 20 * Math.log10(volume / 255); - volumeHtml.innerText = `${decibels.toFixed(2)} dB`; + if (volumeHtml) { + volumeHtml.innerText = `${decibels.toFixed(2)} dB`; + } const muted = localStorage.getItem("muted_img"); const speak = localStorage.getItem("speak_img"); -- cgit v1.2.3