[boehm-gc] Fix invalid assignment.

[Mark Mitchell]

Danny Smith wrote:

> Building trunk  boehm-gc on mingw32:
> 
> ../../../gcc/boehm-gc/misc.c:483: error: invalid lvalue in assignment
> 
> breaks libgcj build.
> 
> Fixed by:
> 
> 2004-08-21  Danny Smith  <dannysmith@users.sourceforge.net>
> 
> 	misc.c (GC_init): Replace lhs cast with rhs cast.

OK.

-- 
Mark Mitchell
CodeSourcery, LLC
mark@codesourcery.com