1 files changed, 6 insertions, 0 deletions
diff --git a/src/qml/jsruntime/qv4util_p.h b/src/qml/jsruntime/qv4util_p.h
index 59c12c5e46..2669a3e4bf 100644
--- a/src/qml/jsruntime/qv4util_p.h
+++ b/src/qml/jsruntime/qv4util_p.h
@@ -90,6 +90,9 @@ public:
         : bits(size, value)
     {}
 
+    void clear()
+    { bits = std::vector<bool>(bits.size(), false); }
+
     void reserve(int size)
     { bits.reserve(size); }
 
@@ -153,6 +156,9 @@ public:
         : bits(size, value)
     {}
 
+    void clear()
+    { bits = QBitArray(bits.size(), false); }
+
     void reserve(int size)
     { Q_UNUSED(size); }