fix .travis.yml

Author: joelanford

.travis.yml

@@ -131,7 +131,7 @@ jobs:
     - stage: test
       name: Unit, Sanity, and Markdown Tests
       before_install:
-        - go get github.com/mattn/goveralls
+        - (cd / && go get github.com/mattn/goveralls)
       script:
         - make test-sanity test-unit test-markdown
         - $GOPATH/bin/goveralls -service=travis-ci -coverprofile=coverage.out -repotoken=$COVERALLS_TOKEN

pkg/status/conditions.go

@@ -74,8 +74,12 @@ func (c Condition) IsUnknown() bool {
 }
 
 // DeepCopy returns a deep copy of the condition
-func (c Condition) DeepCopy() *Condition {
-	return &c
+func (c *Condition) DeepCopy() *Condition {
+	if c == nil {
+		return nil
+	}
+	out := *c
+	return &out
 }
 
 // Conditions is a set of Condition instances.

pkg/status/conditions_test.go

@@ -70,6 +70,9 @@ func withLastTransitionTime(c Condition, t time.Time) Condition {
 }
 
 func TestConditionDeepCopy(t *testing.T) {
+	var n *Condition
+	assert.Nil(t, n.DeepCopy())
+
 	a := generateCondition("A", corev1.ConditionTrue)
 	aCopy := a.DeepCopy()
 	if &a == aCopy {