From a8ceb73b93cdfdf7f0d07819c11d09f24deb6b4f Mon Sep 17 00:00:00 2001
From: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Date: Tue, 10 Apr 2012 21:28:10 +0100
Subject: [PATCH] qHash: qHash(T*) two arguments support

Change-Id: I1b78914fe9c6ee9251d68af1f2e95f1e3e0f1db5
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
---
 src/corelib/tools/qhash.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h
index 2bc6cc4e81..1aa4fa7adc 100644
--- a/src/corelib/tools/qhash.h
+++ b/src/corelib/tools/qhash.h
@@ -95,9 +95,9 @@ Q_CORE_EXPORT uint qt_hash(const QString &key);
 #pragma warning( push )
 #pragma warning( disable : 4311 ) // disable pointer truncation warning
 #endif
-template <class T> inline uint qHash(const T *key)
+template <class T> inline uint qHash(const T *key, uint seed = 0)
 {
-    return qHash(reinterpret_cast<quintptr>(key));
+    return qHash(reinterpret_cast<quintptr>(key), seed);
 }
 #if defined(Q_CC_MSVC)
 #pragma warning( pop )