socket.writable

diff --git a/bouncer.js b/bouncer.js
index 054b42b20a7f0ea340f75c016623e6b6e534c4a3..d762ec8b9b8132cffcbe2ce6edea74d67e7b1044 100644 (file)
--- a/bouncer.js
+++ b/bouncer.js
@@ -98,10 +98,11 @@ server = doServer(tlsOptions,function(socket) {
       socket.end();
     }
     socket.lastping=Date.now()+".jbnc";
-    try {
+    if(socket.writable)
       socket.write("PING :"+socket.lastping+"\n");
-    } catch(e) {
+    else {
       clearInterval(socket.pings);
+      socket.end();
     }
     if(DEBUG) {
       console.log("PING :"+socket.lastping+"\n");