From: Marco Trevisan (Treviño) <mail@3v1n0.net>
Date: Thu, 23 Aug 2018 16:14:38 +0000 (+0200)
Subject: search: Cancel search provider operations on clear
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~929^2^2~59
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=c47a740c834d39a69cf0a828ade25738d8ab92ce;p=gnome-shell.git

search: Cancel search provider operations on clear

Ensure that the search provider operations (just getResultMetas requests
in the current implementation) in progress are properly cancelled when we
clear the UI, otherwise returned results might still be added when not
needed.

This is triggered for each provider by the SearchResults reset.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/205
---

diff --git a/js/ui/search.js b/js/ui/search.js
index 1fb54b4c9..804be9593 100644
--- a/js/ui/search.js
+++ b/js/ui/search.js
@@ -192,6 +192,7 @@ var SearchResultsBase = new Lang.Class({
     },
 
     clear() {
+        this._cancellable.cancel();
         for (let resultId in this._resultDisplays)
             this._resultDisplays[resultId].actor.destroy();
         this._resultDisplays = {};