nicer formatting for MAC info

The info printing for PBES2 already uses space after type and commas to
separate items in the line so use the same format for MAC info too.

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1334)

diff --git a/apps/pkcs12.c b/apps/pkcs12.c
index c35f164041238431b7fc77708bfbf2863b8960b5..122dcab10aa3472785a7cfb946efb1536d7e6e20 100644 (file)
--- a/apps/pkcs12.c
+++ b/apps/pkcs12.c
@@ -530,9 +530,9 @@ int pkcs12_main(int argc, char **argv)
         /* current hash algorithms do not use parameters so extract just name,
            in future alg_print() may be needed */
         X509_ALGOR_get0(&macobj, NULL, NULL, macalgid);
-        BIO_puts(bio_err, "MAC:");
+        BIO_puts(bio_err, "MAC: ");
         i2a_ASN1_OBJECT(bio_err, macobj);
-        BIO_printf(bio_err, " Iteration %ld\n",
+        BIO_printf(bio_err, ", Iteration %ld\n",
                    tmaciter != NULL ? ASN1_INTEGER_get(tmaciter) : 1L);
         BIO_printf(bio_err, "MAC length: %ld, salt length: %ld\n",
                    tmac != NULL ? ASN1_STRING_length(tmac) : 0L,