[diff] acme-client - improve printing of alt names (with -n)

[Ross L Richardson]

Simple diff so that instead of printing
        ...
        alternative names {  httpd.example.com, secure.example.com}
        ...
we get
        ...
        alternative names { httpd.example.com, secure.example.com }
        ...

Ross


Index: parse.y
===================================================================
RCS file: /cvs/src/usr.sbin/acme-client/parse.y,v
retrieving revision 1.25
diff -u -p -r1.25 parse.y
--- parse.y     11 Jul 2018 07:39:22 -0000      1.25
+++ parse.y     29 Jul 2018 05:31:57 -0000
@@ -998,14 +998,14 @@ print_config(struct acme_conf *xconf)
                printf("domain %s {\n", d->domain);
                TAILQ_FOREACH(ac, &d->altname_list, entry) {
                        if (!f)
-                               printf("\talternative names { ");
+                               printf("\talternative names {");
                        if (ac->domain != NULL) {
                                printf("%s%s", f ? ", " : " ", ac->domain);
                                f = 1;
                        }
                }
                if (f)
-                       printf("}\n");
+                       printf(" }\n");
                if (d->key != NULL)
                        printf("\tdomain key \"%s\"\n", d->key);
                if (d->cert != NULL)