From: Adam Dickmeiss <adam@indexdata.dk>
Date: Fri, 23 Apr 2010 13:33:31 +0000 (+0200)
Subject: Read co->client only when co is locked
X-Git-Tag: v1.4.0~18
X-Git-Url: http://lists.indexdata.com/cgi-bin?a=commitdiff_plain;h=3fe6e057c6fbe85ead57eae7f378c755cbf2e6e2;hp=1498181abb059f78afc0ad4f7bcea0b5c13c7964;p=pazpar2-moved-to-github.git

Read co->client only when co is locked
---

diff --git a/src/connection.c b/src/connection.c
index f1c19ec..4ca648e 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -239,10 +239,11 @@ void connection_continue(struct connection *co)
 static void connection_handler(IOCHAN iochan, int event)
 {
     struct connection *co = iochan_getdata(iochan);
-    struct client *cl = co->client;
+    struct client *cl;
     struct host *host = co->host;
 
     yaz_mutex_enter(host->mutex);
+    cl = co->client;
     if (!cl) 
     {
         /* no client associated with it.. We are probably getting