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  1. Qt
  2. QTBUG-37380

Sockets can be activated with Glib event loop despite QEventLoop::ExcludeSocketNotifiers

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Done
    • Affects Version/s: 4.8.5
    • Fix Version/s: 5.4.1
    • Component/s: Core: Event loop
    • Labels:
      None
    • Environment:
      Kubuntu Precise 12.04 (qt4: 4:4.8.1-0ubuntu4.6)
      LibreOffice master build (4.3 alpha)
    • Commits:
      a2f78ea0a147301222cb5346fad7e09121d87d59

      Description

      This bug is related to QTBUG-14461 and QTBUG-34614.

      After some more investigation I found QEventLoop::ExcludeSocketNotifiers not implemented for the Glib event loop.
      Actually all pointers are in the backtrace of QTBUG-34614 (bt-repaint-error.txt); I just didn't realize the bug.

      The fix is quite simple - check the provided QEventLoop::ProcessEventsFlags for QEventLoop::ExcludeSocketNotifiers and block the socket notifications accordingly.

      This is implemented in the attached patch.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-34614 Repaint errors when run with X11 clipboard code branch "useEventLoopForWaiting=true".

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
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            Activity

              People

              Assignee:
              thiago Thiago Macieira
              Reporter:
              jmux Jan-Marek Glogowski
              Votes:
              1 Vote for this issue
              Watchers:
              6 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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