message_list_tooltips: Fix observer type.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
This commit is contained in:
Anders Kaseorg
2024-11-26 16:09:05 -08:00
committed by Tim Abbott
parent bb174e9b64
commit cc7b667d57

View File

@@ -157,7 +157,7 @@ export function initialize(): void {
});
// message reaction tooltip showing who reacted.
let observer: MutationObserver;
let observer: MutationObserver | undefined;
message_list_tooltip(".message_reaction", {
delay: INTERACTIVE_HOVER_DELAY,
placement: "bottom",