Re: [BUG] bug in variable assignment

Hi,

At Mon, 8 Aug 2005 01:42:38 +0900,
Mauricio Fern疣dez wrote in [ruby-core:05536]:
> $ ~/ruby1.9/bin/ruby -e "->(&b){}.call(1); p 1 " -e:1: [BUG]
> bug in variable assignment ruby 1.9.0 (2005-08-06)
> [i686-linux]
> 
> Aborted $ ~/ruby1.9/bin/ruby -e "-> a,&b{}.call(1); p 1 "
> -e:1: [BUG] bug in variable assignment ruby 1.9.0
> (2005-08-06) [i686-linux]
> 
> Aborted

Does this fix it?


Index: eval.c
===================================================================
RCS file: /cvs/ruby/src/ruby/eval.c,v
retrieving revision 1.811
diff -U2 -p -u -r1.811 eval.c
--- eval.c 5 Aug 2005 00:50:46 -0000 1.811
+++ eval.c 8 Aug 2005 02:34:27 -0000
@@ -5270,4 +5270,11 @@ assign(self, lhs, val, pcall)
 	break;
 
+ case NODE_BLOCK:
+ lhs = lhs->nd_head;
+ if (nd_type(lhs) == NODE_ARGS) {
+ formal_assign(self, lhs, 1, &val, 0);
+ break;
+ }
+
       default:
 	rb_bug("bug in variable assignment");


-- 
Nobu Nakada