diff options
Diffstat (limited to 'include/environment.h')
| -rw-r--r-- | include/environment.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/environment.h b/include/environment.h index ba8af28414..03b41e0c51 100644 --- a/include/environment.h +++ b/include/environment.h @@ -236,8 +236,10 @@ struct env_driver { * * This method is optional. If not provided, no environment will be * loaded. + * + * @return 0 if OK, -ve on error */ - void (*load)(void); + int (*load)(void); /** * save() - Save the environment to storage |