diff options
| -rw-r--r-- | src/support/lockedpool.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/support/lockedpool.cpp b/src/support/lockedpool.cpp index 813869a131..be5aac8227 100644 --- a/src/support/lockedpool.cpp +++ b/src/support/lockedpool.cpp @@ -276,6 +276,11 @@ LockedPool::~LockedPool() void* LockedPool::alloc(size_t size) { std::lock_guard<std::mutex> lock(mutex); + + // Don't handle impossible sizes + if (size == 0 || size > ARENA_SIZE) + return nullptr; + // Try allocating from each current arena for (auto &arena: arenas) { void *addr = arena.alloc(size); |