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* eval.c (massign): removed awkward conversion between yvalue,

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mvalue, etc.

* eval.c (rb_yield_0): new parameter added to tell whether val is
  an array value or not.

* parse.y (yield_args): restructuring: new nodes: NODE_RESTARY2,
  NODE_SVALUE; removed node: NODE_RESTARGS.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3270 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2003-01-01 03:40:01 +00:00
parent 0082edfd3d
commit b6c63738b2
1 changed files with 1 additions and 2 deletions
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3
array.c
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@ -631,7 +631,6 @@ VALUE
rb_ary_to_ary(obj) rb_ary_to_ary(obj)
VALUE obj; VALUE obj;
{ {
if (NIL_P(obj)) return rb_ary_new2(0);
if (TYPE(obj) == T_ARRAY) { if (TYPE(obj) == T_ARRAY) {
return obj; return obj;
} }
@ -649,7 +648,7 @@ rb_ary_update(ary, beg, len, rpl)
{ {
long rlen; long rlen;
rpl = rb_ary_to_ary(rpl); rpl = (NIL_P(rpl)) ? rb_ary_new2(0) : rb_ary_to_ary(rpl);
rlen = RARRAY(rpl)->len; rlen = RARRAY(rpl)->len;
if (len < 0) rb_raise(rb_eIndexError, "negative length (%ld)", len); if (len < 0) rb_raise(rb_eIndexError, "negative length (%ld)", len);