From 31d6659d974800e972af43856405e8a7abe08f72 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Wed, 5 Jan 2011 16:02:43 -0500
Subject: Fix a double-counting bug in addrmap_get_virtual_address

We were decrementing "available" twice for each in-use address we ran
across.  This would make us declare that we ran out of virtual
addresses when the address space was only half full.
---
 src/or/connection_edge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c
index 9ecdf5c7a9..6c23775315 100644
--- a/src/or/connection_edge.c
+++ b/src/or/connection_edge.c
@@ -1178,7 +1178,7 @@ addressmap_get_virtual_address(int type)
       ++next_virtual_addr;
       --available;
       log_info(LD_CONFIG, "%d addrs available", (int)available);
-      if (! --available) {
+      if (! available) {
         log_warn(LD_CONFIG, "Ran out of virtual addresses!");
         return NULL;
       }
-- 
cgit v1.2.3-54-g00ecf