Bill/monero-gui
1
0
Fork 0
forked from Public/monero-gui
Code Pull Requests Actions Packages Activity

FutureScheduler: fix possible race, connect before setFuture

Browse Source
This commit is contained in:
xiphon
2019-12-19 00:29:21 +00:00
parent 3d7ded209a
commit 3ea329e45f
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/qt/FutureScheduler.h
View File

@@ -50,10 +50,10 @@ private:
try try
{ {
auto *watcher = newWatcher<T>(); auto *watcher = newWatcher<T>();
watcher->setFuture(makeFuture(watcher));
connect(watcher, &QFutureWatcher<T>::finished, [this, watcher] { connect(watcher, &QFutureWatcher<T>::finished, [this, watcher] {
watcher->deleteLater(); watcher->deleteLater();
}); });
watcher->setFuture(makeFuture(watcher));
return qMakePair(true, watcher->future()); return qMakePair(true, watcher->future());
} }
catch (const std::exception &exception) catch (const std::exception &exception)