x509_print_ex: Remove unused setting when XN_FLAG_COMPAT is set

Calling X509_NAME_print_ex with XN_FLAG_COMPAT falls back to calling
X509_NAME_print().  The obase parameter to X509_NAME_print() is not
used, so setting it to a different value has no effect.
Reviewed-by: NTomas Mraz <tomas@openssl.org>
Reviewed-by: NTodd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/19963)

crypto/x509/t_req.c

@@ -49,10 +49,8 @@ int X509_REQ_print_ex(BIO *bp, X509_REQ *x, unsigned long nmflags,
         nmindent = 12;
     }
 
-    if (nmflags == XN_FLAG_COMPAT) {
-        nmindent = 16;
+    if (nmflags == XN_FLAG_COMPAT)
         printok = 1;
-    }
 
     if (!(cflag & X509_FLAG_NO_HEADER)) {
         if (BIO_write(bp, "Certificate Request:\n", 21) <= 0)

crypto/x509/t_x509.c

@@ -65,10 +65,8 @@ int X509_print_ex(BIO *bp, X509 *x, unsigned long nmflags,
         nmindent = 12;
     }
 
-    if (nmflags == XN_FLAG_COMPAT) {
-        nmindent = 16;
+    if (nmflags == XN_FLAG_COMPAT)
         printok = 1;
-    }
 
     if (!(cflag & X509_FLAG_NO_HEADER)) {
         if (BIO_write(bp, "Certificate:\n", 13) <= 0)