Removed extra detach calls from QJsonArray::takeAt

Change-Id: I5711ec6b03e3979eca61f62004a7c6f0eaae79e0
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

diff --git a/src/corelib/json/qjsonarray.cpp b/src/corelib/json/qjsonarray.cpp
index d5ca066..2fcb7a6 100644 (file)
--- a/src/corelib/json/qjsonarray.cpp
+++ b/src/corelib/json/qjsonarray.cpp
@@ -377,13 +377,8 @@ QJsonValue QJsonArray::takeAt(int i)
     if (!a || i < 0 || i >= (int)a->length)
         return QJsonValue(QJsonValue::Undefined);
 
-    detach();
-
     QJsonValue v(d, a, a->at(i));
-    v.detach();
-
-    removeAt(i);
-
+    removeAt(i); // detaches
     return v;
 }