Change qHash() to work with size_t instead of uint

This is required, so that QHash and QSet can hold more
than 2^32 items on 64 bit platforms.

The actual hashing functions for strings are still 32bit, this will
be changed in a follow-up commit.

Change-Id: I4372125252486075ff3a0b45ecfa818359fe103b
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/corelib/serialization/qjsonarray.cpp b/src/corelib/serialization/qjsonarray.cpp
index 05138ad610..98ace021fc 100644
--- a/src/corelib/serialization/qjsonarray.cpp
+++ b/src/corelib/serialization/qjsonarray.cpp
@@ -1133,7 +1133,7 @@ void QJsonArray::compact()
     a->compact(a->elements.size());
 }
 
-uint qHash(const QJsonArray &array, uint seed)
+size_t qHash(const QJsonArray &array, size_t seed)
 {
     return qHashRange(array.begin(), array.end(), seed);
 }