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ttys3 · Jul 15, 2019 · 3cea6e6 · 3cea6e6
1 parent 7a48846
commit 3cea6e6
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Showing 2 changed files with 7 additions and 6 deletions.
diff --git a/viper.go b/viper.go
@@ -744,9 +744,6 @@ func (v *Viper) Get(key string) interface{} {
 // Sub is case-insensitive for a key.
 func Sub(key string) *Viper { return v.Sub(key) }
 func (v *Viper) Sub(key string) *Viper {
-	v.lock.Lock()
-	defer v.lock.Unlock()
-
 	subv := New()
 	data := v.Get(key)
 	if data == nil {

diff --git a/viper_test.go b/viper_test.go
@@ -1751,9 +1751,13 @@ func TestWatchFile(t *testing.T) {
 }
 
 func TestArrayOfObjects(t *testing.T) {
-	SetConfigFile("./stub/config.yaml")
-	require.NoError(t, ReadInConfig())
-	SetConfigFile("./stub/config.json")
+	SetConfigType("yml")
+	require.NoError(t, ReadConfig(bytes.NewBufferString(`foo:
+  bar:
+    - baz: 1
+    - baz: 2`)))
+
+	SetConfigFile(path.Join(os.TempDir(), fmt.Sprintf("config-%d.json", time.Now().UnixNano())))
 	require.NoError(t, WriteConfig())
 }