diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -1070,7 +1070,9 @@ rb_ary_shift_m(int argc, VALUE *argv, VALUE ary) ARY_INCREASE_PTR(ary, n); } else { - MEMMOVE(RARRAY_PTR(ary), RARRAY_PTR(ary)+n, VALUE, RARRAY_LEN(ary)-n); + RARRAY_PTR_USE(ary, ptr, { + MEMMOVE(ptr, ptr + n, VALUE, RARRAY_LEN(ary)-n); + }); /* WB: no new reference */ } ARY_INCREASE_LEN(ary, -n); |