X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Expression.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Expression.java
index d935982..aa5841e 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Expression.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/Expression.java
@@ -12,7 +12,7 @@ public abstract class Expression extends Statement {
    * @param sourceStart starting offset
    * @param sourceEnd ending offset
    */
-  public Expression(final int sourceStart, final int sourceEnd) {
+  protected Expression(final int sourceStart, final int sourceEnd) {
     super(sourceStart, sourceEnd);
   }
 
@@ -21,7 +21,7 @@ public abstract class Expression extends Statement {
    * @param tab how many spaces before the expression
    * @return a string representing the expression
    */
-  public String toString(final int tab) {
+  public final String toString(final int tab) {
     return tabString(tab) + toStringExpression();
   }