• Eike Ziller's avatar
    Locator: Fix the fix of the deadlock · 10cb7abe
    Eike Ziller authored
    The all/current project searches use metacalls on the UI thread to work
    around thread-unsafety of the Project::allFiles method, so we cannot jus
    t block the UI thread to wait for the old search to cancel.
    On the other hand, many of the ILocatorFilter::matchesFor implementation
    s do not work when they are run in multiple threads simultaneously (most
    implementations access unguarded member variables, help index filter tend
    s to crash), so we _do_ have to wait for the search to cancel before sta
    rting a new thread.
    Broke with 05c26767 and 6fc39f0c
    00c5673ae80d03d115bf3739
    
    Change-Id: I93c607c879e8ba6ef60f94719812edb3df43a154
    Task-number: QTCREATORBUG-12875
    Task-number: QTCREATORBUG-12592
    Reviewed-by: default avatarChristian Kandeler <christian.kandeler@digia.com>
    10cb7abe
locatorwidget.h 3.07 KB