From 855c68163b182960f2b27bb961a323944d96237e Mon Sep 17 00:00:00 2001 From: "Dr. David von Oheimb" Date: Mon, 21 Dec 2020 13:50:09 +0100 Subject: [PATCH] apps/lib/opt.c: Fix error message on unknown option/digest Reviewed-by: Tomas Mraz (Merged from https://github.com/openssl/openssl/pull/13658) --- apps/lib/opt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/apps/lib/opt.c b/apps/lib/opt.c index 22d4138301..9675bc474d 100644 --- a/apps/lib/opt.c +++ b/apps/lib/opt.c @@ -370,7 +370,8 @@ int opt_md(const char *name, const EVP_MD **mdp) *mdp = EVP_get_digestbyname(name); if (*mdp != NULL) return 1; - opt_printf_stderr("%s: Unknown message digest: %s\n", prog, name); + opt_printf_stderr("%s: Unknown option or message digest: %s\n", prog, + name != NULL ? name : "\"\""); return 0; } -- GitLab