From 8880544881f9be4674ff1c37904cc528050d2776 Mon Sep 17 00:00:00 2001
From: Megrez Lu <lujiajing1126@gmail.com>
Date: Fri, 29 Nov 2024 11:28:10 +0800
Subject: [PATCH] fix nil check

Signed-off-by: Megrez Lu <lujiajing1126@gmail.com>
---
 pkg/controller/rollout/rollout_progressing.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/controller/rollout/rollout_progressing.go b/pkg/controller/rollout/rollout_progressing.go
index e834e100..24be281a 100644
--- a/pkg/controller/rollout/rollout_progressing.go
+++ b/pkg/controller/rollout/rollout_progressing.go
@@ -601,7 +601,7 @@ func newTrafficRoutingContext(c *RolloutContext) *trafficrouting.TrafficRoutingC
 		revisionLabelKey = c.Workload.RevisionLabelKey
 	}
 	var selectorPatch map[string]string
-	if c.Rollout.Spec.Strategy.GetRollingStyle() == v1beta1.CanaryRollingStyle {
+	if !c.Rollout.Spec.Strategy.DisableGenerateCanaryService() && c.Rollout.Spec.Strategy.Canary.PatchPodTemplateMetadata != nil {
 		selectorPatch = c.Rollout.Spec.Strategy.Canary.PatchPodTemplateMetadata.Labels
 	}
 	return &trafficrouting.TrafficRoutingContext{