Error message contains "fmls"

[Michael D. Adams]

I don't have the code any more that produced this error message (I fixed my error) but the reference to "fmls" seems rather opaque to the new user. Does "fmls" mean "formals"? What does it mean for formals to be invalid?

Unhandled exception
 Condition components:
   1. &error
   2. &who: expander
   3. &message: "invalid fmls"
   4. &irritants: (((pattern_vars pattern)))

[Abdulaziz Ghuloum (aghuloum)]

Added better error descriptions when a non-identifier is found and when duplicate identifiers are found (revision 1100).
Prettier error messages qualify for another bug I guess.

[Abdulaziz Ghuloum (aghuloum)]

This bug report is about to be closed as the fix comitted previously
will be incorporated in the next 0.0.2 release of Ikarus Scheme,
scheduled for November 28, 2007.
A release candidate tarball is available for download from:
  http://www.cs.indiana.edu/~aghuloum/ikarus/ikarus-0.0.2-rc1.tar.gz
Please do test it if you have the time and report any issues you
might encounter. Thank you very much for your support. Aziz,,,
(Sorry for the duplicates; I'm updating every open bug.)