1 files changed, 4 insertions, 2 deletions
diff --git a/source/game/StarCelestialDatabase.cpp b/source/game/StarCelestialDatabase.cpp
index f2a70d0..ac9f14f 100644
--- a/source/game/StarCelestialDatabase.cpp
+++ b/source/game/StarCelestialDatabase.cpp
@@ -206,14 +206,16 @@ bool CelestialMasterDatabase::coordinateValid(CelestialCoordinate const& coordin
 
 Maybe<CelestialCoordinate> CelestialMasterDatabase::findRandomWorld(unsigned tries, unsigned trySpatialRange,
     function<bool(CelestialCoordinate)> filter, Maybe<uint64_t> seed) {
-  RecursiveMutexLocker locker(m_mutex);
+  //RecursiveMutexLocker locker(m_mutex);
+  // We don't need this mutex, the other calls are locking anyway.
+  // Having this here is just stopping other threads from having a go in here until we've found a world.
   RandomSource randSource;
   if (seed)
     randSource.init(*seed);
   for (unsigned i = 0; i < tries; ++i) {
     RectI range = xyRange();
     Vec2I randomLocation = Vec2I(randSource.randInt(range.xMin(), range.xMax()), randSource.randInt(range.yMin(), range.yMax()));
-    for (auto system : scanSystems(RectI::withCenter(randomLocation, Vec2I::filled(trySpatialRange)))) {
+    for (auto& system : scanSystems(RectI::withCenter(randomLocation, Vec2I::filled(trySpatialRange)))) {
       if (!hasChildren(system).value(false))
         continue;