Bug 81049 - Warnings in org.eclipse.ui.cheatsheets

2 files changed, 7 insertions, 6 deletions

diff --git a/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetParser.java b/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetParser.java
index a190f309c..76e7d78a1 100644
--- a/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetParser.java
+++ b/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetParser.java
@@ -40,6 +40,7 @@ public class CheatSheetParser {
 
 	
 	class CheatSheetParserException extends Exception {
+		private static final long serialVersionUID = 6009335074727417445L;
 		public CheatSheetParserException(String message) {
 			super(message);
 		}
diff --git a/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetSaveHelper.java b/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetSaveHelper.java
index 3fbff9733..3c4e6ed02 100644
--- a/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetSaveHelper.java
+++ b/org.eclipse.ui.cheatsheets/src/org/eclipse/ui/internal/cheatsheets/data/CheatSheetSaveHelper.java
@@ -298,9 +298,9 @@ public class CheatSheetSaveHelper {
 				root.appendChild(eRel);
 			}
 			if (subcompletedTable != null) {
-				Enumeration enum = subcompletedTable.keys();
-				while (enum.hasMoreElements()) {
-					String itemNum = (String) enum.nextElement();
+				Enumeration enumeration = subcompletedTable.keys();
+				while (enumeration.hasMoreElements()) {
+					String itemNum = (String) enumeration.nextElement();
 					String subItemNum = (String) subcompletedTable.get(itemNum);
 					if (itemNum == null || subItemNum == null)
 						continue;
@@ -311,9 +311,9 @@ public class CheatSheetSaveHelper {
 				}
 			}
 			if (subskippedTable != null) {
-				Enumeration enum = subskippedTable.keys();
-				while (enum.hasMoreElements()) {
-					String itemNum = (String) enum.nextElement();
+				Enumeration enumeration = subskippedTable.keys();
+				while (enumeration.hasMoreElements()) {
+					String itemNum = (String) enumeration.nextElement();
 					String subItemNum = (String) subskippedTable.get(itemNum);
 					if (itemNum == null || subItemNum == null)
 						continue;