--- java/org/apache/jasper/compiler/JDTCompiler.java~	2012-10-16 10:05:51.000000000 +0200
+++ java/org/apache/jasper/compiler/JDTCompiler.java	2013-01-05 00:05:56.336513305 +0100
@@ -93,6 +93,14 @@
                 this.sourceFile = sourceFile;
             }
 
+		/* (non-Javadoc)
+		* @see org.eclipse.jdt.internal.compiler.env.ICompilationUnit#ignoreOptionalProblems()
+		*/
+		public boolean ignoreOptionalProblems() {
+			// TODO: Auto-generated method stub
+			return false;
+		}
+
             public char[] getFileName() {
                 return sourceFile.toCharArray();
             }