From 91db1a77f8ccac3afadb776ff0b3fd611150bdaa Mon Sep 17 00:00:00 2001
From: Andrew Gvozdev <angvoz.dev@gmail.com>
Date: Fri, 15 Jul 2011 10:31:43 -0400
Subject: [PATCH] release resources for garbage collector on shutdown()

---
 .../AbstractLanguageSettingsOutputScanner.java            | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/scannerconfig/AbstractLanguageSettingsOutputScanner.java b/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/scannerconfig/AbstractLanguageSettingsOutputScanner.java
index d5ad2a07fa5..3a19b8f093b 100644
--- a/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/scannerconfig/AbstractLanguageSettingsOutputScanner.java
+++ b/build/org.eclipse.cdt.make.core/src/org/eclipse/cdt/make/core/scannerconfig/AbstractLanguageSettingsOutputScanner.java
@@ -230,6 +230,14 @@ public abstract class AbstractLanguageSettingsOutputScanner extends LanguageSett
 	}
 
 	public void shutdown() {
+		// release resources for garbage collector
+		currentCfgDescription = null;
+		currentProject = null;
+		currentResource = null;
+		currentLanguageId = null;
+
+		errorParserManager = null;
+		parsedResourceName = null;
 	}
 
 	public boolean processLine(String line, ErrorParserManager epm) {