Close configuration file after loading it

1 files changed, 3 insertions, 0 deletions

diff --git a/main.go b/main.go
index 5a000b3..b1a29a1 100644
--- a/main.go
+++ b/main.go
@@ -34,6 +34,9 @@ func main() {
 	if err != nil {
 		log.Fatalf("Could not load the configuration: %v.", err)
 	}
+	if err := fd.Close(); err != nil {
+		log.Printf("Failed to close configuration file: %v.", err)
+	}
 
 	done := make(chan os.Signal, 1)
 	signal.Notify(done, os.Interrupt, unix.SIGTERM)