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-rw-r--r--Library/Homebrew/version.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/Library/Homebrew/version.rb b/Library/Homebrew/version.rb
index f5fdb0966..0f3cbb773 100644
--- a/Library/Homebrew/version.rb
+++ b/Library/Homebrew/version.rb
@@ -260,6 +260,10 @@ class Version
version.hash
end
+ def to_f
+ version.to_f
+ end
+
def to_s
version.dup
end