From: Nikolai Weibull <now@...>
Date: 2011-04-20T01:19:53+09:00
Subject: [ruby-core:35815] Missing length check in rb_str_each_line?

In rb_str_each line, the following test is performed:

            (rslen <= 1 || memcmp(RSTRING_PTR(rs), p, rslen) == 0)

Shouldn���t it be

            (rslen <= 1 ||
             (pend - p >= rslen && memcmp(RSTRING_PTR(rs), p, rslen) == 0))

?