[Bug-gsl] 'const'ness of function arguments

[Jari Häkkinen]

Hi all,
I've noticed two fitting functions that probably should have a 'const' 
qualifier on the third argument. The 'x' parameter in fdfsolver.c:

int
gsl_multifit_fdfsolver_set (gsl_multifit_fdfsolver * s,
                             gsl_multifit_function_fdf * f,
                             gsl_vector * x)

and in fsolver.c:

int
gsl_multifit_fsolver_set (gsl_multifit_fsolver * s,
                          gsl_multifit_function * f,
                          gsl_vector * x)

can safely be set to 'const' since these are only used for 
initialization of another gsl_vector. Can someone please make these 
changes in CVS?


Cheers,

Jari