make error: compress.c error with Huffman2DEncodeImage

When compiling from source, I get an this error message...

magick/compress.c:1055: error: conflicting types for ‘Huffman2DEncodeImage’
./magick/compress.h:49: error: previous declaration of 
‘Huffman2DEncodeImage’ was here
magick/compress.c: In function ‘Huffman2DEncodeImage’:
magick/compress.c:1053: warning: unused parameter ‘image_info’
make[1]: *** [magick/magick_libMagickCore_la-compress.lo] Error 1
make: *** [all] Error 2

I looked in the header and noticed an extra parameter is present. When I 
try removing the extra parameter in the header, I still get make errors 
b/c function calls are using three parameters. My hunch is that the 
function itself is missing the changes added in 6.5.1-7, considering 
compress.c has the same function as version 6.5.1-6

OS: OSX Leapord
Compiler: i686-apple-darwin9-gcc-4.0.1 (GCC) 4.0.1 (Apple Inc. build 5465)

If it helps, I have always been installing from source and version 
6.5.1-7 and 6.5.1-8 are the first not to compile, both for the same reason.

-- 
Cameron Dykes
Senior Programmer
Premiere Speakers Bureau
615.261.4000 x 1021
www.premierespeakers.com