fix log message

models/safe.go

@@ -2,7 +2,6 @@ package models
 
 import (
 	"errors"
-	"fmt"
 	"log"
 	"smt/utils"
 )
@@ -105,7 +104,7 @@ func (s *Safe) SafeAdd() (*Safe, error) {
 			log.Printf("SafeAdd error executing sql record : '%s'\n", err)
 			return &Safe{}, err
 		} else {
-			fmt.Printf("result: %v\n", result)
+			log.Printf("result: %v\n", result)
 			affected, _ := result.RowsAffected()
 			id, _ := result.LastInsertId()
 			log.Printf("SafeAdd insert returned result id '%d' affecting %d row(s).\n", id, affected)