From 460e7175eb42fb5bae92ade524fac6ae0814c849 Mon Sep 17 00:00:00 2001
From: Michael Poole <mdpoole@troilus.org>
Date: Sun, 18 Mar 2007 01:33:02 +0000
Subject: [PATCH] Avoid extra decrements of links.inuse.

git-svn-id: file:///home/klmitch/undernet-ircu/undernet-ircu-svn/ircu2/branches/u2_10_12_branch@1781 c9e4aea6-c8fd-4c43-8297-357d70d61c8c
---
 ChangeLog   | 5 +++++
 ircd/list.c | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 908bc5f..034218d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-03-17  Michael Poole <mdpoole@troilus.org>
+
+	* ircd/list.c (free_link): Only decrement the in-use count of
+	links if we free a link.
+
 2007-03-17  Kevin L. Mitchell  <klmitch@mit.edu>
 
 	* ircd/s_err.c: update replies to handle new fields in
diff --git a/ircd/list.c b/ircd/list.c
index 1f75ab9..d304e16 100644
--- a/ircd/list.c
+++ b/ircd/list.c
@@ -448,8 +448,8 @@ void free_link(struct SLink* lp)
   if (lp) {
     lp->next = slinkFreeList;
     slinkFreeList = lp;
+    links.inuse--;
   }
-  links.inuse--;
 }
 
 /** Add an element to a doubly linked list.
-- 
2.20.1