Write parameters if -genparam option include.

[openssl.git] / apps / engine.c

diff --git a/apps/engine.c b/apps/engine.c
index 8f7b389f40e3939025b9264206378dbef474a581..9a6dc0d822a9fb9ef9ca48f62e0400675a2befcf 100644 (file)
--- a/apps/engine.c
+++ b/apps/engine.c
@@ -148,11 +148,6 @@ static int util_flags(BIO *bio_out, unsigned int flags, const char *indent)
 
        if(flags & ENGINE_CMD_FLAG_NUMERIC)
                {
-               if(started)
-                       {
-                       BIO_printf(bio_out, "|");
-                       err = 1;
-                       }
                BIO_printf(bio_out, "NUMERIC");
                started = 1;
                }
@@ -394,11 +389,15 @@ int MAIN(int argc, char **argv)
                else if (strcmp(*argv,"-pre") == 0)
                        {
                        argc--; argv++;
+                       if (argc == 0)
+                               goto skip_arg_loop;
                        sk_push(pre_cmds,*argv);
                        }
                else if (strcmp(*argv,"-post") == 0)
                        {
                        argc--; argv++;
+                       if (argc == 0)
+                               goto skip_arg_loop;
                        sk_push(post_cmds,*argv);
                        }
                else if ((strncmp(*argv,"-h",2) == 0) ||