From c3f5695fec5f49ef43b9f9b5ededddbb65a68af0 Mon Sep 17 00:00:00 2001
From: Andrew Gvozdev <angvoz.dev@gmail.com>
Date: Mon, 15 Jul 2013 12:09:06 -0400
Subject: [PATCH] Bug 412989: GCC Builtin Compiler Settings won't clear its
 entries

---
 .../settings/providers/LanguageSettingsEntriesTab.java   | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/language/settings/providers/LanguageSettingsEntriesTab.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/language/settings/providers/LanguageSettingsEntriesTab.java
index aa900f58ed1..85c3ff7db2f 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/language/settings/providers/LanguageSettingsEntriesTab.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/language/settings/providers/LanguageSettingsEntriesTab.java
@@ -18,6 +18,7 @@ import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 
+import org.eclipse.core.resources.IContainer;
 import org.eclipse.core.resources.IFile;
 import org.eclipse.core.resources.IProject;
 import org.eclipse.core.resources.IResource;
@@ -695,12 +696,8 @@ public class LanguageSettingsEntriesTab extends AbstractCPropertyTab {
 			ICConfigurationDescription cfgDescription = getConfigurationDescription();
 			IResource rc = getResource();
 			if (entries != null && rc != null) {
-				List<ICLanguageSettingEntry> parentEntries = null;
-				if (rc instanceof IProject) {
-					parentEntries = new ArrayList<ICLanguageSettingEntry>();
-				} else {
-					parentEntries = LanguageSettingsManager.getSettingEntriesUpResourceTree(provider, cfgDescription, rc.getParent(), currentLanguageId);
-				}
+				IContainer parent = rc instanceof IProject ? null : rc.getParent();
+				List<ICLanguageSettingEntry> parentEntries = LanguageSettingsManager.getSettingEntriesUpResourceTree(provider, cfgDescription, parent, currentLanguageId);
 				if (entries.equals(parentEntries)) {
 					// to use parent entries instead
 					entries = null;