doveadm-save: Set exit code to EX_TEMPFAIL on open error

Prevents potential crash on doveadm_mail_next_user

diff --git a/src/doveadm/doveadm-mail-save.c b/src/doveadm/doveadm-mail-save.c
index 66f3a5071c2c63fe17747146c726cfd967ba3e27..b7f312700f7da9d036200713cbf9f3d1a6958ea2 100644 (file)
--- a/src/doveadm/doveadm-mail-save.c
+++ b/src/doveadm/doveadm-mail-save.c
@@ -24,6 +24,7 @@ cmd_save_to_mailbox(struct save_cmd_context *ctx, struct mailbox *box,
                i_error("open(%s) failed: %s",
                        i_stream_get_name(input),
                        i_stream_get_error(input));
+               ctx->ctx.exit_code = EX_TEMPFAIL;
                return -1;
        }