diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-12 09:12:24 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-12 09:12:24 +0000 |
commit | e6058393555f5918438fe91dc46fc585020ae6d9 (patch) | |
tree | 1d2d81c85a8961a6c26e51e02535cb9e7f4900d4 /array.c | |
parent | abef7fa890df87d69e38311b7d0626d790a396aa (diff) |
* array.c (rb_ary_delete): Array#delete to return deleted element.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@18527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -1747,12 +1747,16 @@ rb_ary_select(VALUE ary) VALUE rb_ary_delete(VALUE ary, VALUE item) { + VALUE v = item; long i1, i2; for (i1 = i2 = 0; i1 < RARRAY_LEN(ary); i1++) { VALUE e = RARRAY_PTR(ary)[i1]; - if (rb_equal(e, item)) continue; + if (rb_equal(e, item)) { + v = e; + continue; + } if (i1 != i2) { rb_ary_store(ary, i2, e); } @@ -1774,7 +1778,7 @@ rb_ary_delete(VALUE ary, VALUE item) } } - return item; + return v; } VALUE |