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-rw-r--r--Library/Homebrew/version.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/Library/Homebrew/version.rb b/Library/Homebrew/version.rb
index 9669c2af3..f7d194bac 100644
--- a/Library/Homebrew/version.rb
+++ b/Library/Homebrew/version.rb
@@ -90,7 +90,7 @@ class Version
end
def to_s
- @version
+ @version.dup
end
alias_method :to_str, :to_s