cmd/root: Don't leak the subordinate ID file

Fallout from 3f0a135 containers#1202
mhjacks · Jan 26, 2023 · e149b89 · e149b89
1 parent 6b8d5b0
commit e149b89
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/cmd/root.go b/src/cmd/root.go
@@ -404,6 +404,8 @@ func validateSubIDFile(path string) (bool, error) {
 		return false, fmt.Errorf("failed to open: %w", err)
 	}
 
+	defer file.Close()
+
 	scanner := bufio.NewScanner(file)
 	scanner.Split(bufio.ScanLines)