From 40d55c870e9fe63e6fc33f69e829258bc03eebd0 Mon Sep 17 00:00:00 2001
From: Alexander Hebel <a.hebelsun@gmail.com>
Date: Tue, 29 Oct 2024 10:19:16 +0100
Subject: [PATCH] Fix nil check after findRouteTable

---
 pkg/controller/infrastructure/infraflow/reconcile.go | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/pkg/controller/infrastructure/infraflow/reconcile.go b/pkg/controller/infrastructure/infraflow/reconcile.go
index 36f2d5c0b..56908469a 100644
--- a/pkg/controller/infrastructure/infraflow/reconcile.go
+++ b/pkg/controller/infrastructure/infraflow/reconcile.go
@@ -1362,10 +1362,13 @@ func (c *FlowContext) deleteZoneRoutingTableAssociation(ctx context.Context, zon
 			if err != nil {
 				return err
 			}
-			for _, assoc := range routeTable.Associations {
-				if reflect.DeepEqual(subnetID, assoc.SubnetId) {
-					assocID = &assoc.RouteTableAssociationId
-					break
+			// if not found routeTable might be nil
+			if routeTable != nil {
+				for _, assoc := range routeTable.Associations {
+					if reflect.DeepEqual(subnetID, assoc.SubnetId) {
+						assocID = &assoc.RouteTableAssociationId
+						break
+					}
 				}
 			}
 		}