Some minor changes

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

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixedUnaryExpression.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixedUnaryExpression.java
index 4c74cc4..5e1ef75 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixedUnaryExpression.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/PrefixedUnaryExpression.java
@@ -12,8 +12,6 @@ public class PrefixedUnaryExpression extends UnaryExpression {
   }
 
   public String toStringExpression() {
-    final StringBuffer buff = new StringBuffer(operatorToString());
-    buff.append(expression.toStringExpression());
-    return buff.toString();
+    return operatorToString() + expression.toStringExpression();
   }
 }