mirror/openmw
1
0
Fork 0
mirror of https://github.com/OpenMW/openmw.git synced 2025-01-31 14:45:35 +00:00
Code Issues Releases Wiki Activity

Check for revision inequality

Browse source 
It's not possible to have SafePtr with mLastUpdate from the future. But
theoretically it's possible to get PtrRegistry::mRevision overflow so operator
less would return false when there is a change.
This commit is contained in:
elsid 2023-05-28 12:35:38 +02:00
parent ce91784085
commit a581e394b4
No known key found for this signature in database
GPG key ID: 4DE04C198CBA7625
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
apps/openmw/mwworld/ptr.cpp
View file

@ -40,7 +40,7 @@ namespace MWWorld
void SafePtr::update() const
{
const PtrRegistry& registry = MWBase::Environment::get().getWorldModel()->getPtrRegistry();
if (mLastUpdate < registry.getRevision())
if (mLastUpdate != registry.getRevision())
{
mPtr = registry.getOrDefault(mId);
mLastUpdate = registry.getRevision();