Merge pull request #98 from ZLBer/tls

fix: wrong tls config
diff --git a/tls.go b/tls.go
index f4a87f4..6340d7e 100644
--- a/tls.go
+++ b/tls.go
@@ -89,7 +89,7 @@
 
 // BuildTlsConfig impl TlsConfigBuilder method
 func (c *ClientTlsConfigBuilder) BuildTlsConfig() (*tls.Config, error) {
-	cert, err := tls.LoadX509KeyPair(c.ClientTrustCertCollectionPath, c.ClientPrivateKeyPath)
+	cert, err := tls.LoadX509KeyPair(c.ClientKeyCertChainPath, c.ClientPrivateKeyPath)
 	if err != nil {
 		log.Error(fmt.Sprintf("Unable to load X509 Key Pair %v", err))
 		return nil, err