2.0.x aborts search/crashes with too many queries

[Chuck Finley]

While searching for a torrent and then searching for another torrent while the first is still searching qBittorrent aborts the first search and does not search for the second torrent.

For example, if I search for North by Northwest and then delete that text and type in Casablanca, the search for North by Northwest will be aborted. The search for Casablanca will not begin until I hit enter a second time. The search for Casablanca runs as expected.

Sometimes, the search for North by Northwest will resume, sometimes not. But the status of the search will change from aborted to searching. I tried three concurrent searches and that crashed qBittorrent.

[Christophe Dumez (hydr0g3n)]

This is fixed in SVN. Thanks.