apps/cms.c: add missing error message on error writing CMS output (ret == 6)

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/27567)

(cherry picked from commit 3c7812decde2368168c6cba557ec8c03f973c892)

diff --git a/apps/cms.c b/apps/cms.c
index 185396ca7b380984befaaa42d0d8bcf4acd220ad..6184f7143fef281ce5f267c58b70100e5b5a54e7 100644 (file)
--- a/apps/cms.c
+++ b/apps/cms.c
@@ -1246,6 +1246,7 @@ int cms_main(int argc, char **argv)
             goto end;
         }
         if (ret <= 0) {
+            BIO_printf(bio_err, "Error writing CMS output\n");
             ret = 6;
             goto end;
         }