1 files changed, 12 insertions, 0 deletions
diff --git a/src/declarative/util/qdeclarativestate.cpp b/src/declarative/util/qdeclarativestate.cpp
index 9f56ccb..ee3d06b 100644
--- a/src/declarative/util/qdeclarativestate.cpp
+++ b/src/declarative/util/qdeclarativestate.cpp
@@ -173,6 +173,18 @@ QDeclarativeState::~QDeclarativeState()
     Q_D(QDeclarativeState);
     if (d->group)
         d->group->removeState(this);
+
+    /*
+      destroying an active state does not return us to the
+      base state, so we need to clean up our revert list to
+      prevent leaks. In the future we may want to redconsider
+      this overall architecture.
+    */
+    for (int i = 0; i < d->revertList.count(); ++i) {
+        if (d->revertList.at(i).binding()) {
+            d->revertList.at(i).binding()->destroy();
+        }
+    }
 }
 
 /*!