[tor-commits] [tor/master] Mention DNS fallback in manpage

[nickm at torproject.org]

commit 98fd3b410463a25be0864cfaa8ef2e56420125fe
Author: rl1987 <rl1987 at sdf.lonestar.org>
Date:   Mon Aug 13 18:48:32 2018 +0300

    Mention DNS fallback in manpage
---
 doc/tor.1.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/tor.1.txt b/doc/tor.1.txt
index 406372433..8729b8ed5 100644
--- a/doc/tor.1.txt
+++ b/doc/tor.1.txt
@@ -2211,7 +2211,8 @@ is non-zero):
     __filename__. The file format is the same as the standard Unix
     "**resolv.conf**" file (7). This option, like all other ServerDNS options,
     only affects name lookups that your server does on behalf of clients.
-    (Defaults to use the system DNS configuration.)
+    (Defaults to use the system DNS configuration or a localhost DNS service
+    in case no nameservers are found in a given configuration.)
 
 [[ServerDNSAllowBrokenConfig]] **ServerDNSAllowBrokenConfig** **0**|**1**::
     If this option is false, Tor exits immediately if there are problems