Document what descriptors HSAuthoritativeDir serves

Fixes bug 2089.

diff --git a/doc/tor.1.txt b/doc/tor.1.txt
index 81f1ee6267f51f52ef2c28a0addfea52bf5f41c0..fc1ce732381cfbb4c755cf87fd5c7363ce3e347e 100644 (file)
--- a/doc/tor.1.txt
+++ b/doc/tor.1.txt
@@ -1069,7 +1069,8 @@ if DirPort is non-zero):
 
 **HSAuthoritativeDir** **0**|**1**::
     When this option is set in addition to **AuthoritativeDirectory**, Tor also
-    accepts and serves hidden service descriptors. (Default: 0)
+    accepts and serves v0 hidden service descriptors,
+    which are produced and used by Tor 0.2.1.x and older. (Default: 0)
 
 **HidServDirectoryV2** **0**|**1**::
     When this option is set, Tor accepts and serves v2 hidden service