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Tcpgetfix: Another small check (#1070) 

* TCPget: Add another check for clients[connection_id]
This commit is contained in:
Nathanaël Lécaudé 2016-11-26 16:16:19 -05:00 committed by Dave Conway-Jones
parent b530c1a43d
commit 2084ad318f
1 changed files with 21 additions and 19 deletions
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4
nodes/core/io/31-tcpin.js
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@ -467,8 +467,9 @@ module.exports = function(RED) {
else { else {
for (var j = 0; j < data.length; j++ ) { for (var j = 0; j < data.length; j++ ) {
if (node.out === "time") { if (node.out === "time") {
if (clients[connection_id]) {
// do the timer thing // do the timer thing
if (clients[connection_id] && clients[connection_id].timeout) { if (clients[connection_id].timeout) {
i += 1; i += 1;
buf[i] = data[j]; buf[i] = data[j];
} }
@ -489,6 +490,7 @@ module.exports = function(RED) {
buf[0] = data[j]; buf[0] = data[j];
} }
} }
}
// count bytes into a buffer... // count bytes into a buffer...
else if (node.out == "count") { else if (node.out == "count") {
buf[i] = data[j]; buf[i] = data[j];