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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ArgumentDeclaration.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ArgumentDeclaration.java
index cffc971..e2fa5f4 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ArgumentDeclaration.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/ArgumentDeclaration.java
@@ -7,34 +7,48 @@ package net.sourceforge.phpdt.internal.compiler.ast;
  */
 public class ArgumentDeclaration extends VariableDeclaration {
 
+  /** The argument is a reference or not. */
   public boolean reference;
 
   /**
    * Create an argument.
-   * @param initialization the initialization
    * @param name the name
+   * @param reference the variable is a reference ?
+   * @param initialization the initialization
    * @param sourceStart the start point
    */
-  public ArgumentDeclaration(char[] name,
-                             Expression initialization,
-                             int sourceStart,
-                             boolean reference) {
-    super(name, initialization, sourceStart);
+  public ArgumentDeclaration(final Variable name,
+                             final boolean reference,
+                             final Expression initialization,
+                             final int sourceStart) {
+    super(name, initialization,VariableDeclaration.EQUAL, sourceStart);
     this.reference = reference;
   }
 
   /**
+   * Create an argument.
+   * @param name the name
+   * @param reference the variable is a reference ?
+   * @param sourceStart the start point
+   */
+  public ArgumentDeclaration(final Variable name,
+                             final boolean reference,
+                             final int sourceStart) {
+    super(name, sourceStart);
+    this.reference = reference;
+  }
+  /**
    * Return the expression as String.
    * @return the expression
    */
   public String toStringExpression() {
     final StringBuffer buff;
     if (reference) {
-      buff = new StringBuffer("&$");
+      buff = new StringBuffer("&");
     } else {
-      buff = new StringBuffer("$");
+      buff = new StringBuffer();
     }
-    buff.append(name);
+    buff.append(variable.toStringExpression());
     if (initialization != null) {
       buff.append(" = ");
       buff.append(initialization.toStringExpression());