bugfix: prevent peercount from being negative

dominant-strategies · Apr 29, 2024 · cb0db8c · cb0db8c
1 parent bf604a5
commit cb0db8c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/p2p/peerManager/peerManager.go b/p2p/peerManager/peerManager.go
@@ -342,13 +342,14 @@ func (pm *BasicPeerManager) GetPeers(location common.Location, data interface{},
 		panic("Invalid peer quality")
 	}
 
-	if len(peerList) == C_peerCount {
+	lenPeer := len(peerList)
+	if lenPeer >= C_peerCount {
 		// Found sufficient number of peers
 		return peerList
 	}
 
 	// Query the DHT for more peers
-	return pm.queryDHT(location, data, peerList, C_peerCount-len(peerList))
+	return pm.queryDHT(location, data, peerList, C_peerCount-lenPeer)
 }
 
 func (pm *BasicPeerManager) queryDHT(location common.Location, data interface{}, peerList []p2p.PeerID, peerCount int) []p2p.PeerID {