diff options
Diffstat (limited to 'ext/digest/lib/sha1.rb')
-rw-r--r-- | ext/digest/lib/sha1.rb | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/ext/digest/lib/sha1.rb b/ext/digest/lib/sha1.rb index c4ac6f66ea..4446e12e8d 100644 --- a/ext/digest/lib/sha1.rb +++ b/ext/digest/lib/sha1.rb @@ -5,10 +5,19 @@ require 'digest/sha1' -SHA1 = Digest::SHA1 +class SHA1 < Digest::SHA1 + class << self + alias orig_new new + def new(str = nil) + if str + orig_new.update(str) + else + orig_new + end + end -class SHA1 - def self.sha1(*args) - new(*args) + def sha1(*args) + new(*args) + end end end |