From vlad_dumitrescu@REDACTED  Sat Feb  4 10:12:10 2006
From: vlad_dumitrescu@REDACTED (Vlad Dumitrescu)
Date: Sat, 4 Feb 2006 10:12:10 +0100
Subject: jinterface: can't use 0-length tuples
Message-ID: <BAY20-DAV41EE8DE3A46DF7E1C9BC49C0C0@phx.gbl>

Hi!

In jinterface 1.3 tuples with zero length can't be created or used. Unless there's a reason for that, I think they should be supported just like in Erlang :-)

The fix is very simple:

    public OtpErlangTuple(OtpErlangObject[] elems, int start, int count)
    {
-        if ((elems == null) || (count < 1))
+        if (elems == null)
        {
            throw new java.lang.IllegalArgumentException("Cannot make an empty tuple");

best regards,
Vlad
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