AC_INIT bug-address question

[Miles Bader]

I use AC_INIT like:

   AC_INIT([blarghhh], [0.0001], [Miles Bader <address@hidden>])

but this many (although not very edifying) complaints from various autotools:

   $ autoreconf
   configure.ac:1: warning: AC_INIT: not a literal: Miles Bader <address@hidden>
   configure.ac:1: warning: AC_INIT: not a literal: Miles Bader <address@hidden>
   configure.ac:1: warning: AC_INIT: not a literal: Miles Bader <address@hidden>
   configure.ac:1: warning: AC_INIT: not a literal: Miles Bader <address@hidden>
   configure.ac:1: warning: AC_INIT: not a literal: Miles Bader <address@hidden>

What does this warning mean?  What's wrong with my bug-reporting
address... is this a bug?

Thanks,

-Miles

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