[GNUnet-SVN] r15483 - gnunet/src/monkey/seaspider/org/gnunet/seaspider

[gnunet]

Author: grothoff
Date: 2011-06-09 12:16:38 +0200 (Thu, 09 Jun 2011)
New Revision: 15483

Modified:
   
gnunet/src/monkey/seaspider/org/gnunet/seaspider/ExpressionExtractorVisitor.java
Log:
fix

Modified: 
gnunet/src/monkey/seaspider/org/gnunet/seaspider/ExpressionExtractorVisitor.java
===================================================================
--- 
gnunet/src/monkey/seaspider/org/gnunet/seaspider/ExpressionExtractorVisitor.java
    2011-06-08 21:40:10 UTC (rev 15482)
+++ 
gnunet/src/monkey/seaspider/org/gnunet/seaspider/ExpressionExtractorVisitor.java
    2011-06-09 10:16:38 UTC (rev 15483)
@@ -642,7 +642,8 @@
                                NodeSequence ns = (NodeSequence) nc.choice;
                                ns.elementAt(1).accept(this);
                                LineNumberInfo lin = LineNumberInfo.get 
(ns.elementAt(1));
-                               current_expression.commit(lin.lineEnd);
+                               if (! current_expression.expression.isEmpty())
+                                       current_expression.commit(lin.lineEnd);
                                old.push("(");
                                old.push(current_expression.expression);
                                old.push(")");