apparmor: Ensure auser is not NULL

Satisfies static analyzers

diff --git a/src/plugins/apparmor/apparmor-plugin.c b/src/plugins/apparmor/apparmor-plugin.c
index a5044e7671b915a221db132151271bcc6311f446..b3d87bcff1b6c08d672b8fc9714169ff2d448c0d 100644 (file)
--- a/src/plugins/apparmor/apparmor-plugin.c
+++ b/src/plugins/apparmor/apparmor-plugin.c
@@ -49,6 +49,7 @@ static void apparmor_mail_user_deinit(struct mail_user *user)
 {
        struct apparmor_mail_user *auser = APPARMOR_USER_CONTEXT(user);
 
+       i_assert(auser != NULL);
        auser->module_ctx.super.deinit(user);
 
        if (aa_change_hat(NULL, auser->token)<0)