doc: Remove an outdated sentence from KeepalivePeriod in the man page

diff --git a/doc/tor.1.txt b/doc/tor.1.txt
index 2d5237c8436e811964bf62f19a853d3cd44b068e..019c8af75774af4fd087eedfb49d7a7581f8813e 100644 (file)
--- a/doc/tor.1.txt
+++ b/doc/tor.1.txt
@@ -635,9 +635,7 @@ GENERAL OPTIONS
 
 [[KeepalivePeriod]] **KeepalivePeriod** __NUM__::
     To keep firewalls from expiring connections, send a padding keepalive cell
-    every NUM seconds on open connections that are in use. If the connection
-    has no open circuits, it will instead be closed after NUM seconds of
-    idleness. (Default: 5 minutes)
+    every NUM seconds on open connections that are in use. (Default: 5 minutes)
 
 [[Log]] **Log** __minSeverity__[-__maxSeverity__] **stderr**|**stdout**|**syslog**::
     Send all messages between __minSeverity__ and __maxSeverity__ to the standard