From 58af02f0746befaf84f77e70aff7f9521f68b15f Mon Sep 17 00:00:00 2001
From: Erik Verbruggen <erik.verbruggen@digia.com>
Date: Wed, 11 Dec 2013 15:19:54 +0100
Subject: C++: release more futures.

The CPPEditorWidget retained two futures, as did the attached future
watchers retained them too. Together, each future and the watcher held
on to a complete snapshot that would only get released when another
future was set. This could result into retaining old snapshots in
editors that were invisible/unused for long.

Change-Id: I1133e857c620437b4a69b9dad468f6bd458304b8
Reviewed-by: Erik Verbruggen <erik.verbruggen@digia.com>
---
 src/plugins/cpptools/cpptoolseditorsupport.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/plugins/cpptools/cpptoolseditorsupport.h')

diff --git a/src/plugins/cpptools/cpptoolseditorsupport.h b/src/plugins/cpptools/cpptoolseditorsupport.h
index f9ba876256..1d6179e5d8 100644
--- a/src/plugins/cpptools/cpptoolseditorsupport.h
+++ b/src/plugins/cpptools/cpptoolseditorsupport.h
@@ -132,7 +132,7 @@ signals:
     void documentUpdated();
     void diagnosticsChanged();
     void semanticInfoUpdated(CppTools::SemanticInfo);
-    void highlighterStarted(QFuture<TextEditor::HighlightingResult> *, unsigned revision);
+    void highlighterStarted(QFuture<TextEditor::HighlightingResult>, unsigned revision);
 
 private slots:
     void onMimeTypeChanged();
-- 
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