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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-10-18 13:57:43 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-10-18 13:57:43 +0000 |
| commit | f50f6a11ef069264df6f64f30cd8a4cc7f6126e7 (patch) | |
| tree | 6b35d0bc6435f40a0bc241840240657e46574825 /array.c | |
| parent | 5e979fb9b5d3a7222ae23a2c0e0d5d60f8f3969d (diff) | |
| download | ruby-f50f6a11ef069264df6f64f30cd8a4cc7f6126e7.tar.gz ruby-f50f6a11ef069264df6f64f30cd8a4cc7f6126e7.tar.xz ruby-f50f6a11ef069264df6f64f30cd8a4cc7f6126e7.zip | |
* array.c (rb_ary_shift): shorten copy size. fixed: [ruby-list:42907]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/branches/ruby_1_8@11187 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'array.c')
| -rw-r--r-- | array.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -502,7 +502,7 @@ rb_ary_shift(ary) if (RARRAY(ary)->len == 0) return Qnil; top = RARRAY(ary)->ptr[0]; if (RARRAY_LEN(ary) < ARY_DEFAULT_SIZE && !FL_TEST(ary, ELTS_SHARED)) { - 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); } else { if (!FL_TEST(ary, ELTS_SHARED)) { |