### Eclipse Workspace Patch 1.0
#P org.eclipse.jdt.core
Index: compiler/org/eclipse/jdt/internal/compiler/parser/Parser.java
===================================================================
RCS file: /cvsroot/eclipse/org.eclipse.jdt.core/compiler/org/eclipse/jdt/internal/compiler/parser/Parser.java,v
retrieving revision 1.425
diff -u -r1.425 Parser.java
--- compiler/org/eclipse/jdt/internal/compiler/parser/Parser.java	6 Apr 2011 22:26:03 -0000	1.425
+++ compiler/org/eclipse/jdt/internal/compiler/parser/Parser.java	12 Apr 2011 19:09:19 -0000
@@ -1016,6 +1016,10 @@
 		}
 		if (node instanceof TypeDeclaration){
 			TypeDeclaration type = (TypeDeclaration) node;
+			if ((type.modifiers & ClassFileConstants.AccEnum) != 0) {
+				// do not allow enums to be build as recovery types
+				continue;
+			}
 			if (type.declarationSourceEnd == 0){
 				element = element.add(type, 0);
 				this.lastCheckPoint = type.bodyStart;