effectstackview2.cpp: check for null pointer

[kdenlive] / src / effectstack / collapsiblegroup.cpp

diff --git a/src/effectstack/collapsiblegroup.cpp b/src/effectstack/collapsiblegroup.cpp
index aaf35b18bed7d1733b9dd165bb7fd16825ab65a3..bae783c5263279e7d3a14ac8a5bf13ec0fc03623 100644 (file)
--- a/src/effectstack/collapsiblegroup.cpp
+++ b/src/effectstack/collapsiblegroup.cpp
@@ -128,7 +128,7 @@ void CollapsibleGroup::mouseDoubleClickEvent ( QMouseEvent * event )
 }
 
 
-void CollapsibleGroup::slotEnable(bool disable)
+void CollapsibleGroup::slotEnable(bool disable, bool emitInfo)
 {
     m_title->setEnabled(!disable);
     enabledButton->blockSignals(true);
@@ -136,7 +136,7 @@ void CollapsibleGroup::slotEnable(bool disable)
     enabledButton->setIcon(disable ? KIcon("novisible") : KIcon("visible"));
     enabledButton->blockSignals(false);
     for (int i = 0; i < m_subWidgets.count(); i++)
-       m_subWidgets.at(i)->slotEnable(disable);
+       m_subWidgets.at(i)->slotEnable(disable, emitInfo);
 }
 
 void CollapsibleGroup::slotDeleteGroup()