[freenet-cvs] r18932 - trunk/freenet/src/freenet/clients/http/filter

[nextg...@freenetproject.org]

Author: nextgens
Date: 2008-04-03 06:50:09 +0000 (Thu, 03 Apr 2008)
New Revision: 18932

Modified:
   trunk/freenet/src/freenet/clients/http/filter/HTMLFilter.java
Log:
returning null in a toString() method is bad

Modified: trunk/freenet/src/freenet/clients/http/filter/HTMLFilter.java
===================================================================
--- trunk/freenet/src/freenet/clients/http/filter/HTMLFilter.java       
2008-04-03 06:39:58 UTC (rev 18931)
+++ trunk/freenet/src/freenet/clients/http/filter/HTMLFilter.java       
2008-04-03 06:50:09 UTC (rev 18932)
@@ -546,7 +546,7 @@

                public String toString() {
                        if (element == null)
-                               return null;
+                               return "";
                        StringBuffer sb = new StringBuffer("<");
                        if (startSlash)
                                sb.append('/');