Use const'ref, change if(foo) delete foo => delete foo not necessary to check it...

[kdenlive] / src / stopmotion / stopmotion.cpp

diff --git a/src/stopmotion/stopmotion.cpp b/src/stopmotion/stopmotion.cpp
index 83060e089fb9b8d39f2d56bc59d6d61145fd084b..572664a96dfd12541591b59f4401bcd400057da9 100644 (file)
--- a/src/stopmotion/stopmotion.cpp
+++ b/src/stopmotion/stopmotion.cpp
@@ -678,7 +678,7 @@ void StopmotionWidget::slotPrepareThumbs()
 
 }
 
-void StopmotionWidget::slotCreateThumbs(QImage img, int ix)
+void StopmotionWidget::slotCreateThumbs(const QImage &img, int ix)
 {
     if (img.isNull()) {
         m_future = QtConcurrent::run(this, &StopmotionWidget::slotPrepareThumbs);