X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmir%2Futil%2FURLBuilder.java;h=f64fb90403fd9dcaf04053b33b33c2d81763d79f;hb=31f5c017116fec40c923edc95209bdca75f86fe4;hp=4dd7d180400db3fd33f73b04831f9c880f52f3b7;hpb=e368bbb50c99177c97d0f3c7de877accc014a4b3;p=mir.git

diff --git a/source/mir/util/URLBuilder.java b/source/mir/util/URLBuilder.java
index 4dd7d180..f64fb904 100755
--- a/source/mir/util/URLBuilder.java
+++ b/source/mir/util/URLBuilder.java
@@ -18,7 +18,10 @@ public class URLBuilder {
   }
 
   public void setValue(String aKey, String aValue) {
-    keyValues.put(aKey, aValue);
+    if (aValue!=null)
+      keyValues.put(aKey, aValue);
+    else
+      deleteKey(aKey);
   }
 
   public void setValue(String aKey, int aValue) {