Fix config file fd never close

gearnode · gearnode · commit 6f561a542e0d · 2025-12-06T22:47:49.000+01:00
Signed-off-by: Bryan Frimin &lt;bryan@getprobo.com&gt;
diff --git a/unit/unit.go b/unit/unit.go
@@ -385,6 +385,7 @@ func (u *Unit) loadConfigurationFromFile(filename string) error {
 	if err != nil {
 		return fmt.Errorf("cannot open file: %w", err)
 	}
+	defer file.Close()
 
 	blob, err := io.ReadAll(file)
 	if err != nil {

Original file line number	Diff line number	Diff line change
`@@ -385,6 +385,7 @@ func (u *Unit) loadConfigurationFromFile(filename string) error {`
`385`	`385`	`if err != nil {`
`386`	`386`	`return fmt.Errorf("cannot open file: %w", err)`
`387`	`387`	`}`
	`388`	`+ defer file.Close()`
`388`	`389`
`389`	`390`	`blob, err := io.ReadAll(file)`
`390`	`391`	`if err != nil {`