From: Martin Mares <mj@ucw.cz>
Date: Mon, 11 Feb 2008 20:52:17 +0000 (+0100)
Subject: Die if DNS queries are requested, but not available.
X-Git-Tag: v3.0.0~1^2~53
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=e022789daaab1c82b0a3e955f1dc4b34a6b03285;p=pciutils.git

Die if DNS queries are requested, but not available.
---

diff --git a/lspci.c b/lspci.c
index 905c300..5047559 100644
--- a/lspci.c
+++ b/lspci.c
@@ -2733,12 +2733,18 @@ main(int argc, char **argv)
       case 'D':
 	opt_domains = 2;
 	break;
+#ifdef PCI_USE_DNS
       case 'q':
 	opt_query_dns++;
 	break;
       case 'Q':
 	opt_query_all = 1;
 	break;
+#else
+      case 'q':
+      case 'Q':
+	die("DNS queries are not available in this version");
+#endif
       default:
 	if (parse_generic_option(i, pacc, optarg))
 	  break;