many changes and fixes

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / ast / FunctionCall.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/FunctionCall.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/FunctionCall.java
index 19fcbee..6e270c7 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/FunctionCall.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/FunctionCall.java
@@ -10,7 +10,7 @@ import java.util.ArrayList;
 public class FunctionCall extends AbstractSuffixExpression {
 
   /** the function name. */
-  public Expression prefix;
+  public Expression functionName;
 
   /** the arguments. */
   public Expression[] args;
@@ -19,7 +19,7 @@ public class FunctionCall extends AbstractSuffixExpression {
                       final Expression[] args,
                       final int sourceEnd) {
     super(prefix.sourceStart, sourceEnd);
-    this.prefix = prefix;
+    this.functionName = prefix;
     this.args = args;
   }
 
@@ -28,7 +28,7 @@ public class FunctionCall extends AbstractSuffixExpression {
    * @return the expression
    */
   public String toStringExpression() {
-    final StringBuffer buff = new StringBuffer(prefix.toStringExpression());
+    final StringBuffer buff = new StringBuffer(functionName.toStringExpression());
     buff.append('(');
     if (args != null) {
       for (int i = 0; i < args.length; i++) {
@@ -71,7 +71,7 @@ public class FunctionCall extends AbstractSuffixExpression {
    * @return the variables used
    */
   public List getUsedVariable() {
-    final List list = prefix.getUsedVariable();
+    final List list = functionName.getUsedVariable();
     if (args != null) {
       for (int i = 0; i < args.length; i++) {
         list.addAll(args[i].getUsedVariable());