better comment

Omar2002 · Nov 26, 2017 · a654fe2 · a654fe2
1 parent 51d664e
commit a654fe2
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/controller/buffer-controller.js b/src/controller/buffer-controller.js
@@ -138,7 +138,8 @@ class BufferController extends EventHandler {
       if (this.media) {
         URL.revokeObjectURL(this._objectUrl);
 
-        // clean up video tag src only if it's our own url
+        // clean up video tag src only if it's our own url. some external libraries might
+        // hijack the video tag and change its 'src' without destroying the Hls instance first
         if (this.media.src === this._objectUrl) {
           this.media.removeAttribute('src');
           this.media.load();