1berry/ruby
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

* array.c (rb_ary_shift): shorten copy size. fixed: [ruby-list:42907]

Browse Source 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11187 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2006-10-18 13:57:43 +00:00
parent f87431ce95
commit 6da8a20bb7
2 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
ChangeLog
View File

@ -1,3 +1,7 @@
Wed Oct 18 22:56:51 2006 Nobuyoshi Nakada <nobu@ruby-lang.org>
* array.c (rb_ary_shift): shorten copy size. fixed: [ruby-list:42907]
Wed Oct 18 13:25:50 2006 Yukihiro Matsumoto <matz@ruby-lang.org>
* string.c (rb_str_each_line): String#lines now works when a block

2
array.c
View File

@ -618,7 +618,7 @@ rb_ary_shift(VALUE ary)
if (RARRAY_LEN(ary) == 0) return Qnil;
top = RARRAY_PTR(ary)[0];
if (ARY_EMBED_P(ary)) {
MEMMOVE(RARRAY_PTR(ary), RARRAY_PTR(ary)+1, VALUE, RARRAY_LEN(ary));
MEMMOVE(RARRAY_PTR(ary), RARRAY_PTR(ary)+1, VALUE, RARRAY_LEN(ary)-1);
ARY_SET_EMBED_LEN(ary, RARRAY_LEN(ary)-1);
return top;
}