From e303992e451856f9bf199e3563fb2513e6b17907 Mon Sep 17 00:00:00 2001
From: Juliusz Chroboczek <jch@irif.fr>
Date: Fri, 25 Mar 2022 17:03:42 +0100
Subject: [PATCH] Call onuser when deleting stream.

---
 static/protocol.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/static/protocol.js b/static/protocol.js
index 2217355..816b80a 100644
--- a/static/protocol.js
+++ b/static/protocol.js
@@ -1106,7 +1106,9 @@ Stream.prototype.close = function(replace) {
             delete(c.sc.down[c.id]);
         else
             console.warn('Closing unknown stream');
-        recomputeUserStreams(c.sc, c.source);
+        let changed = recomputeUserStreams(c.sc, c.source);
+        if(changed && c.sc.onuser)
+            c.sc.onuser.call(c.sc, c.source, "change");
     }
     c.sc = null;