From 1c87ca811dada8b913bbdcdd35a75493b1a4174e Mon Sep 17 00:00:00 2001
From: Alexander Staubo <alex@purefiction.net>
Date: Fri, 11 May 2018 15:19:26 -0400
Subject: [PATCH] In ReleaseServer.uniqName(), ignore ErrReleaseNotFound
 specifically.

---
 pkg/tiller/release_server.go | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/pkg/tiller/release_server.go b/pkg/tiller/release_server.go
index 2a119b975..3be62f56b 100644
--- a/pkg/tiller/release_server.go
+++ b/pkg/tiller/release_server.go
@@ -36,6 +36,7 @@ import (
 	"k8s.io/helm/pkg/proto/hapi/release"
 	"k8s.io/helm/pkg/proto/hapi/services"
 	relutil "k8s.io/helm/pkg/releaseutil"
+	"k8s.io/helm/pkg/storage/driver"
 	"k8s.io/helm/pkg/tiller/environment"
 	"k8s.io/helm/pkg/timeconv"
 	"k8s.io/helm/pkg/version"
@@ -177,8 +178,14 @@ func (s *ReleaseServer) uniqName(start string, reuse bool) (string, error) {
 		}
 
 		h, err := s.env.Releases.History(start)
-		if err != nil || len(h) < 1 {
-			return start, err
+		if err != nil {
+			if strings.Contains(err.Error(), driver.ErrReleaseNotFound(start).Error()) {
+				return start, nil
+			}
+			return "", err
+		}
+		if len(h) < 1 {
+			return start, nil
 		}
 		relutil.Reverse(h, relutil.SortByRevision)
 		rel := h[0]