From 59a9567fee21448d0efa6ef7f6b64b751da86bf3 Mon Sep 17 00:00:00 2001
From: Alain Magloire <alain@qnx.com>
Date: Tue, 10 Dec 2002 16:18:57 +0000
Subject: [PATCH] Check if the buffer is not null

---
 .../src/org/eclipse/cdt/core/CommandLauncher.java             | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/CommandLauncher.java b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/CommandLauncher.java
index d7baa752288..1d89411ea8b 100644
--- a/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/CommandLauncher.java
+++ b/core/org.eclipse.cdt.core/src/org/eclipse/cdt/core/CommandLauncher.java
@@ -141,7 +141,7 @@ public class CommandLauncher {
 				 * When the ring buffer when full it returns 0 .
 				 */
 				public synchronized int available() throws IOException {
-					if(in < 0)
+					if(in < 0 || buffer == null)
 						return 0;
 					else if(in == out)
 						return buffer.length;
@@ -158,7 +158,7 @@ public class CommandLauncher {
 				 * When the ring buffer when full returns 0.
 				 */
 				public synchronized int available() throws IOException {
-					if(in < 0)
+					if(in < 0 || buffer == null)
 						return 0;
 					else if(in == out)
 						return buffer.length;