Commit 1b89ccb8 authored by Nikolai Kosjar's avatar Nikolai Kosjar

CppEditor: Check for canceled future

Task-number: QTCREATORBUG-18793
Change-Id: I80a811814e5c7edc1e9b94ed0775abfc21723da2
Reviewed-by: Orgad Shaneh's avatarOrgad Shaneh <>
parent 45caf84c
......@@ -98,6 +98,8 @@ void CppUseSelectionsUpdater::update(CallType callType)
const int startRevision = cppEditorDocument->document()->revision();
QFuture<CursorInfo> future = cppEditorDocument->cursorInfo(params);
if (future.isCanceled())
// QFuture::waitForFinished seems to block completely, not even
// allowing to process events from QLocalSocket.
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