main: Defer database close.

This defers the database close once opened to ensure it is always properly closed on all error paths.
decred · Sep 12, 2023 · 290ea16 · 290ea16
1 parent 7344dcc
commit 290ea16
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/dcrpool.go b/dcrpool.go
@@ -170,11 +170,11 @@ func realMain() error {
 	} else {
 		db, err = pool.InitBoltDB(cfg.DBFile)
 	}
-
 	if err != nil {
 		mpLog.Errorf("failed to initialize database: %v", err)
 		return err
 	}
+	defer db.Close()
 
 	p, err := newPool(db, cfg)
 	if err != nil {
@@ -226,7 +226,6 @@ func realMain() error {
 		}
 	}
 
-	db.Close()
 	mpLog.Info("dcrpool shut down.")
 	return nil
 }