diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -2145,7 +2145,7 @@ rb_ary_fill(int argc, VALUE *argv, VALUE ary) break; } rb_ary_modify(ary); - if (len > ARY_MAX_SIZE - beg) { + if (beg >= ARY_MAX_SIZE || len > ARY_MAX_SIZE - beg) { rb_raise(rb_eArgError, "argument too big"); } end = beg + len; |