Fix warnings.

3 files changed, 12 insertions, 11 deletions

diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CDocumentProvider.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CDocumentProvider.java
index beac159469c..a8e4f7646ae 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CDocumentProvider.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/editor/CDocumentProvider.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2002, 2008 QNX Software Systems and others.
+ * Copyright (c) 2002, 2009 QNX Software Systems and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -1148,15 +1148,15 @@ public class CDocumentProvider extends TextFileDocumentProvider {
 		return rootEdit;
 	}
 
-	private static boolean isWhitespaceRegion(IDocument document, IRegion region) throws BadLocationException {
-		int end = region.getOffset() + region.getLength();
-		for (int i = region.getOffset(); i < end; i++) {
-			if (!Character.isWhitespace(document.getChar(i))) {
-				return false;
-			}
-		}
-		return true;
-	}
+//	private static boolean isWhitespaceRegion(IDocument document, IRegion region) throws BadLocationException {
+//		int end = region.getOffset() + region.getLength();
+//		for (int i = region.getOffset(); i < end; i++) {
+//			if (!Character.isWhitespace(document.getChar(i))) {
+//				return false;
+//			}
+//		}
+//		return true;
+//	}
 	
 	/**
 	 * Returns the preference whether handling temporary problems is enabled.
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/IWorkingSetProjectConfiguration.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/IWorkingSetProjectConfiguration.java
index 614739d32a7..3454e958400 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/IWorkingSetProjectConfiguration.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/IWorkingSetProjectConfiguration.java
@@ -114,7 +114,7 @@ public interface IWorkingSetProjectConfiguration extends IWorkingSetConfiguratio
 	 * Activates my selected configuration in the workspace, for my project.
 	 * 
 	 * @see #getSelectedConfigurationID()
-	 * @see #setSelectedConfigurationID(String)
+	 * @see ISnapshot#setSelectedConfigurationID(String)
 	 * @see #isActive()
 	 */
 	void activate();
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/WorkingSetProjectConfiguration.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/WorkingSetProjectConfiguration.java
index 09cdf33c236..b0fec6fa731 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/WorkingSetProjectConfiguration.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/workingsets/WorkingSetProjectConfiguration.java
@@ -265,6 +265,7 @@ public class WorkingSetProjectConfiguration implements IWorkingSetProjectConfigu
 			return resolveProject().getName();
 		}
 
+		@Override
 		public void setSelectedConfigurationID(String id) {
 			super.setSelectedConfigurationID(id);
 		}