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Diffstat (limited to 'engine/pool/pool.go')
-rw-r--r--engine/pool/pool.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/engine/pool/pool.go b/engine/pool/pool.go
index 5443baa..8256d69 100644
--- a/engine/pool/pool.go
+++ b/engine/pool/pool.go
@@ -19,7 +19,9 @@ func (p *Pool) Add(amount int) {
if p.Value > p.Max {
overflow := p.Value - p.Max
p.Value = p.Max
- p.OverflowsTo.Add(overflow)
+ if p.OverflowsTo != nil {
+ p.OverflowsTo.Add(overflow)
+ }
}
}