From 5c8cdfbd11798da944e8bd503ef9d0cb1acc6984 Mon Sep 17 00:00:00 2001
From: Alain Magloire <alain@qnx.com>
Date: Sat, 7 Sep 2002 14:49:09 +0000
Subject: [PATCH] Send a synchronization notify immediately for commands wit no
 tokens.

---
 .../src/org/eclipse/cdt/debug/mi/core/TxThread.java      | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/TxThread.java b/debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/TxThread.java
index ab8acbc7b27..ac60f9fff1b 100644
--- a/debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/TxThread.java
+++ b/debug/org.eclipse.cdt.debug.mi.core/src/org/eclipse/cdt/debug/mi/core/TxThread.java
@@ -29,7 +29,8 @@ public class TxThread extends Thread {
 	public void run () {
 		try {
 			// signal by the session of time to die.
-			while (session.getChannelOutputStream() != null) {
+			OutputStream out;
+			while ((out = session.getChannelOutputStream()) != null) {
 				Command cmd = null;
 				CommandQueue txQueue = session.getTxQueue();
 				// removeCommand() will block until a command is available.
@@ -48,10 +49,14 @@ public class TxThread extends Thread {
 					if (cmd.getToken() > 0) {
 						CommandQueue rxQueue = session.getRxQueue();
 						rxQueue.addCommand(cmd);
+					} else {
+						synchronized (cmd) {
+							cmd.notifyAll();
+						}
 					}
+
 					// shove in the pipe
 					String str = cmd.toString();
-					OutputStream out = session.getChannelOutputStream();
 					if (out != null) {
 						out.write(str.getBytes());
 						out.flush();