It's not always nice to share

[Tim Matthews]

On Fri, 22 May 2009 05:37:42 +1200, Walter Bright  
<newshound1 at digitalmars.com> wrote:

> http://www.reddit.com/r/programming/comments/8m6p0/dobbs_code_talk_its_not_always_nice_to_share/


Should this change the way pure functions work. for example:

module test;

int i; //tls

pure void foo(int arg)
{
	i = arg;
}

void main()
{
	foo(2);
}


  Error: pure function 'foo' cannot access mutable static data 'i'