From f891e76478060ae012b6c581a07b550a0543cd5c Mon Sep 17 00:00:00 2001
From: nathan <nathan@dorkbox.com>
Date: Fri, 14 Aug 2020 22:42:25 +0200
Subject: [PATCH] Ensure minimum port range

---
 src/dorkbox/network/aeron/server/PortAllocator.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dorkbox/network/aeron/server/PortAllocator.kt b/src/dorkbox/network/aeron/server/PortAllocator.kt
index e99e94c5..dc7f63b1 100644
--- a/src/dorkbox/network/aeron/server/PortAllocator.kt
+++ b/src/dorkbox/network/aeron/server/PortAllocator.kt
@@ -27,7 +27,7 @@ class PortAllocator(basePort: Int, numberOfPortsToAllocate: Int) {
         }
 
         minPort = basePort
-        maxPort = basePort + (numberOfPortsToAllocate - 1)
+        maxPort = Math.max(basePort+1, basePort + (numberOfPortsToAllocate - 1))
 
         if (maxPort !in (basePort + 1)..65535) {
             throw IllegalArgumentException("Uppermost port $maxPort must be in the range [$basePort, 65535]")