[GRASS5] r.thin lseek problems for large files

[Glynn Clements]

Andrew Danner wrote:

> r.thin is segfaulting on large files because of a bad type in a couple
> of lseeks.
> 
>  grass61.cvs/raster/r.thin/io.c
>  
>  lines 71 and 77 read
> 
>  lseek(file,(long) row * buf_len,0);
> 
>  but should be
> 
>  lseek(file, ((off_t)row) * buf_len,0);
> 
> can some make the change in CVS?

Note: you don't need the extra brackets; type casts bind tighter than
binary operators.

-- 
Glynn Clements <glynn at gclements.plus.com>