--- Coro-Multicore/Multicore.xs	2015/06/28 17:39:42	1.4
+++ Coro-Multicore/Multicore.xs	2015/06/28 18:43:17	1.5
@@ -34,7 +34,8 @@
 
 static struct tctx *tctx_free;
 
-static int available;
+static int idle_timeout;
+static int idle;
 static int max_idle = 8;
 
 static xmutex_t perl_m = X_MUTEX_INIT;