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| author | Konstantin Ritt <ritt.ks@gmail.com> | 2011-10-07 12:45:40 (GMT) |
|---|---|---|
| committer | Jan-Arve Saether <jan-arve.saether@nokia.com> | 2011-10-07 12:45:40 (GMT) |
| commit | a0feeef52efde872c6d6e458c8e15616da0bf74f (patch) | |
| tree | 8c846d041bbce0ac4f10eac1b1b93250144f7f60 /src/gui/accessible | |
| parent | 74251fb0fc57b1e0f7db0b561e4aa4c0347f6f37 (diff) | |
| download | Qt-a0feeef52efde872c6d6e458c8e15616da0bf74f.zip Qt-a0feeef52efde872c6d6e458c8e15616da0bf74f.tar.gz Qt-a0feeef52efde872c6d6e458c8e15616da0bf74f.tar.bz2 | |
fix possible race conditions
the initialization guard must be set after the initialization is done;
for the code assumed to be only executed in a single thread, this change was done
just for consistency - in order to avoid similar issues by copy-pasting in future
Merge-request: 2655
Reviewed-by: Jan-Arve Saether <jan-arve.saether@nokia.com>
Diffstat (limited to 'src/gui/accessible')
| -rw-r--r-- | src/gui/accessible/qaccessible_win.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/accessible/qaccessible_win.cpp b/src/gui/accessible/qaccessible_win.cpp index 1fd1bfd..c1bb54b 100644 --- a/src/gui/accessible/qaccessible_win.cpp +++ b/src/gui/accessible/qaccessible_win.cpp @@ -353,8 +353,8 @@ void QAccessible::updateAccessibility(QObject *o, int who, Event reason) static PtrNotifyWinEvent ptrNotifyWinEvent = 0; static bool resolvedNWE = false; if (!resolvedNWE) { - resolvedNWE = true; ptrNotifyWinEvent = (PtrNotifyWinEvent)QSystemLibrary::resolve(QLatin1String("user32"), "NotifyWinEvent"); + resolvedNWE = true; } if (!ptrNotifyWinEvent) return; |