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Paranoia: /^/ -> /\A/ in regexp in rdoc. Pointed out by nobu.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34836 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
knu 2012-02-27 15:11:00 +00:00
parent f3e1c29b24
commit 9f0de403c5

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@ -6777,8 +6777,8 @@ rb_str_oct(VALUE str)
* standard library function <code>crypt(3)</code> with the given
* salt string. While the format and the result are system and
* implementation dependent, using a salt matching the regular
* expression <code>^[a-zA-Z0-9./]{2}</code> should be safe and valid
* on any platform, in which only the first two characters are
* expression <code>\A[a-zA-Z0-9./]{2}</code> should be valid and
* safe on any platform, in which only the first two characters are
* significant.
*
* This method is for use in system specific scripts, so if you want