From bf716b87182cdc7fad00d27ba163e676e9926119 Mon Sep 17 00:00:00 2001
From: Brad Rydzewski <brad.rydzewski@gmail.com>
Date: Thu, 24 Jan 2019 14:47:34 -0800
Subject: [PATCH] bump drone-yaml dependency

---
 Gopkg.lock                                    |  2 +-
 .../drone/drone-yaml/yaml/pretty/pipeline.go  | 20 +++++++++++++++----
 2 files changed, 17 insertions(+), 5 deletions(-)

diff --git a/Gopkg.lock b/Gopkg.lock
index 400c59b6..0fededa3 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -113,7 +113,7 @@
     "yaml/pretty",
     "yaml/signer"
   ]
-  revision = "98eb77b4c58a783b3f2efce8fed4e5d9d1f09469"
+  revision = "b6add0c2d9779b77dd1cfe68a634b05d11304f56"
 
 [[projects]]
   name = "github.com/drone/envsubst"
diff --git a/vendor/github.com/drone/drone-yaml/yaml/pretty/pipeline.go b/vendor/github.com/drone/drone-yaml/yaml/pretty/pipeline.go
index a982c1d1..874ba6b3 100644
--- a/vendor/github.com/drone/drone-yaml/yaml/pretty/pipeline.go
+++ b/vendor/github.com/drone/drone-yaml/yaml/pretty/pipeline.go
@@ -189,10 +189,16 @@ func printVolumes(w writer, v []*yaml.Volume) {
 		s.WriteTagValue("name", v.Name)
 		if v := v.EmptyDir; v != nil {
 			s.WriteTag("temp")
-			s.IndentIncrease()
-			s.WriteTagValue("medium", v.Medium)
-			s.WriteTagValue("size_limit", v.SizeLimit)
-			s.IndentDecrease()
+			if isEmptyDirEmpty(v) {
+				w.WriteByte(' ')
+				w.WriteByte('{')
+				w.WriteByte('}')
+			} else {
+				s.IndentIncrease()
+				s.WriteTagValue("medium", v.Medium)
+				s.WriteTagValue("size_limit", v.SizeLimit)
+				s.IndentDecrease()
+			}
 		}
 
 		if v := v.HostPath; v != nil {
@@ -263,3 +269,9 @@ func isConditionsEmpty(v yaml.Conditions) bool {
 func isConditionEmpty(v yaml.Condition) bool {
 	return len(v.Exclude) == 0 && len(v.Include) == 0
 }
+
+// helper function returns true if the emptydir
+// object is empty.
+func isEmptyDirEmpty(v *yaml.VolumeEmptyDir) bool {
+	return v.SizeLimit == 0 && len(v.Medium) == 0
+}