Exclusive file lock is released prematurely (#339)

offen · Feb 1, 2024 · 63b5457 · 63b5457
1 parent c3daeac
commit 63b5457
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cmd/backup/main.go b/cmd/backup/main.go
@@ -15,7 +15,9 @@ func main() {
 	}
 
 	unlock, err := s.lock("/var/lock/dockervolumebackup.lock")
-	defer s.must(unlock())
+	defer func() {
+		s.must(unlock())
+	}()
 	s.must(err)
 
 	defer func() {