Commit 6ddf4a12 authored by Agata Cacko's avatar Agata Cacko
Browse files

Fix updates in Histogram docker

Before this commit, in some situations the Histogram docker
wouldn't update after some time.
This commit ensures it will update.
parent cb818205
......@@ -67,6 +67,7 @@ void HistogramDockerDock::setCanvas(KoCanvasBase * canvas)
if (m_canvas) {
connect(m_imageIdleWatcher, &KisIdleWatcher::startedIdleMode, this, &HistogramDockerDock::updateHistogram, Qt::UniqueConnection);
connect(m_canvas->image(), SIGNAL(sigImageUpdated(QRect)), this, SLOT(startUpdateCanvasProjection()), Qt::UniqueConnection);
connect(m_canvas->image(), SIGNAL(sigColorSpaceChanged(const KoColorSpace*)), this, SLOT(sigColorSpaceChanged(const KoColorSpace*)), Qt::UniqueConnection);
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