remove a useless lock

git-svn-id: file:///home/svn/mapi/trunk@582 8d5bb341-7cf1-0310-8cf6-ba355fef3186

agent/agent.c

@@ -21,7 +21,7 @@
 
 extern void set_agent();
 
-pthread_mutex_t lock;
+//pthread_mutex_t lock;	DELETE
 int service_count;
 int dimapi_port;
 
@@ -372,9 +372,9 @@ void *handle_request(void *arg) {
 	close(sock);
 
 	/* update the global service counter */
-	pthread_mutex_lock(&lock);
+	//pthread_mutex_lock(&lock);	DELETE
 	service_count++;
-	pthread_mutex_unlock(&lock);
+	//pthread_mutex_unlock(&lock);	DELETE
 	printf("<+> thread %d exiting\n<+> total sockets served: %d\n", (int)pthread_self(), service_count);
 
 	pthread_exit((void *)0);