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<A HREF="compile.html"><FONT COLOR="#FFFFFF">1 Compile</FONT></A><BR>
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<P><FONT SIZE="5">5.4 Known Bugs</FONT><BR>
<P><BR><FONT SIZE="4"><STRONG>FunnelWeb 3.2 (May 1999)</STRONG></FONT><BR>
<P>A bug exists, at least in the Macintosh version, where FunnelWeb
hangs when fed the following file:
<P>
<PRE>
@O@<X@>@{@<Y@>@}
@$@<Y@>@M@{@<Z@>@(@<Y@>@)@}
@$@<Z@>@(@1@)@{@1@}
</PRE>
<P>FunnelWeb has always (since V1 in 1986) had macro recursion
detection, but it appears to fail in this case. This will be fixed in
the next release. In the meantime, you can workaround this bug by
eliminating all recursive macro invocations.
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