PATCH: broken handling of alternate separators in java

[Stephane Mikaty]

Test case included. Please review and let me know if you need anything else.

diff -Naur old/java/gnu/inet/encoding/IDNA.java new/java/gnu/inet/encoding/IDNA.java
--- old/java/gnu/inet/encoding/IDNA.java        2005-05-26 16:39:52.000000000 +0200
+++ new/java/gnu/inet/encoding/IDNA.java        2006-11-14 10:11:57.795375000 +0100
@@ -46,7 +46,7 @@
       char c = input.charAt(i);
       if (c == '.' || c == '\u3002' || c == '\uff0e' || c == '\uff61') {
        o.append(toASCII(h.toString(), false, true));
-       o.append(c);
+       o.append('.');
        h = new StringBuffer();
       } else {
        h.append(c);
diff -Naur old/java/misc/IDNATest.java new/java/misc/IDNATest.java
--- old/java/misc/IDNATest.java 1970-01-01 01:00:00.000000000 +0100
+++ new/java/misc/IDNATest.java 2006-11-14 10:00:39.099500000 +0100
@@ -0,0 +1,16 @@
+import gnu.inet.encoding.*;
+
+public class IDNATest {
+
+    public static void main( String[] args ) throws Exception {
+        String[] tests = new String[] {
+            "domain\u3002invalid",
+            "domain\uFF0Einvalid",
+            "domain\uFF61invalid",           
+        };
+        for ( String test : tests ) {
+            assert IDNA.toASCII( test ).equals( "domain.invalid" );
+        }
+    }
+
+}