diff --git a/worldsrv/petmgr.go b/worldsrv/petmgr.go
index 0c11c82..720838c 100644
--- a/worldsrv/petmgr.go
+++ b/worldsrv/petmgr.go
@@ -344,7 +344,12 @@ func (this *PetMgr) CheckShowRed(p *Player) {
 							status := true
 							for itemId, itemNum := range SkillInfo.ItemConsum {
 								item := BagMgrSingleton.GetItem(p.SnId, int32(itemId))
-								if item.ItemNum < itemNum {
+								if item != nil {
+									if item.ItemNum < itemNum {
+										status = false
+										break
+									}
+								} else {
 									status = false
 									break
 								}
@@ -363,7 +368,12 @@ func (this *PetMgr) CheckShowRed(p *Player) {
 					status := true
 					for itemId, itemNum := range SkillInfo.ItemConsum {
 						item := BagMgrSingleton.GetItem(p.SnId, int32(itemId))
-						if item.ItemNum < itemNum {
+						if item != nil {
+							if item.ItemNum < itemNum {
+								status = false
+								break
+							}
+						} else {
 							status = false
 							break
 						}