diff options
Diffstat (limited to 'src/corelib/tools/qhash.h')
| -rw-r--r-- | src/corelib/tools/qhash.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h index 67924c0888..1d76a2b3d1 100644 --- a/src/corelib/tools/qhash.h +++ b/src/corelib/tools/qhash.h @@ -326,7 +326,9 @@ public: inline void detach() { if (d->ref.isShared()) detach_helper(); } inline bool isDetached() const { return !d->ref.isShared(); } +#if QT_SUPPORTS(UNSHARABLE_CONTAINERS) inline void setSharable(bool sharable) { if (!sharable) detach(); if (d != &QHashData::shared_null) d->sharable = sharable; } +#endif inline bool isSharedWith(const QHash<Key, T> &other) const { return d == other.d; } void clear(); |