1 files changed, 13 insertions, 0 deletions
diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp
index 36411a089e8..62d6092c9d6 100644
--- a/src/corelib/io/qurl.cpp
+++ b/src/corelib/io/qurl.cpp
@@ -199,6 +199,7 @@
 #include "qdir.h"         // for QDir::fromNativeSeparators
 #include "qtldurl_p.h"
 #include "private/qipaddress_p.h"
+#include "qurlquery.h"
 #if defined(Q_OS_WINCE_WM)
 #pragma optimize("g", off)
 #endif
@@ -1725,6 +1726,18 @@ void QUrl::setQuery(const QString &query)
         d->sectionIsPresent &= ~QUrlPrivate::Query;
 }
 
+void QUrl::setQuery(const QUrlQuery &query)
+{
+    detach();
+
+    // we know the data is in the right format
+    d->query = query.toString();
+    if (query.isEmpty())
+        d->sectionIsPresent &= ~QUrlPrivate::Query;
+    else
+        d->sectionIsPresent |= QUrlPrivate::Query;
+}
+
 /*!
     Returns the query string of the URL in percent encoded form.
 */