From 1e15dbfbdca1d5210f8f08fefc051d5896889fff Mon Sep 17 00:00:00 2001
From: Daishan Peng <daishan@rancher.com>
Date: Mon, 22 Jan 2018 15:44:51 -0700
Subject: [PATCH] fix nil pointer exceptions

---
 condition/condition.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/condition/condition.go b/condition/condition.go
index 00d927c6..89b377fd 100644
--- a/condition/condition.go
+++ b/condition/condition.go
@@ -216,6 +216,9 @@ func findCond(val reflect.Value, name string) *reflect.Value {
 }
 
 func getValue(obj interface{}, name ...string) reflect.Value {
+	if obj == nil {
+		return reflect.Value{}
+	}
 	v := reflect.ValueOf(obj)
 	t := v.Type()
 	if t.Kind() == reflect.Ptr {