Why is there a huge gzipball sitting in the root dir of homebrew/core?

[chdiza]

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• [x] ran brew update and can still reproduce the problem?
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In the root dir of this tap, there is suddenly a 4.1MB file called 3.1.0.tar.gz.

Please remove it and try to scrub it from the git history.

Doctor is clean.

Config:

HOMEBREW_VERSION: 1.8.0-36-ga4c62d3
ORIGIN: https://github.com/Homebrew/brew
HEAD: a4c62d37b1a143109f631a062c3dba21f462d9d4
Last commit: 7 hours ago
Core tap ORIGIN: https://github.com/Homebrew/homebrew-core
Core tap HEAD: 486cc691115dc6d9496f51adeeff7835d2c7f2cd
Core tap last commit: 73 minutes ago
HOMEBREW_PREFIX: /usr/local
HOMEBREW_REPOSITORY: /usr/local/hb
HOMEBREW_CACHE: /stuff/brache
HOMEBREW_TEMP: /Users/chdiza/.tmp/tmpdir
HOMEBREW_BUILD_FROM_SOURCE: 1
HOMEBREW_DEV_CMD_RUN: 1
HOMEBREW_LOGS: /Users/chdiza/Library/Homebrew
HOMEBREW_NO_ANALYTICS: 1
HOMEBREW_NO_AUTO_UPDATE: 1
HOMEBREW_NO_EMOJI: 1
HOMEBREW_NO_GITHUB_API: 1
HOMEBREW_VERBOSE: 1
CPU: quad-core 64-bit arrandale
Homebrew Ruby: 2.3.7 => /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/bin/ruby
Clang: 10.0 build 1000
Git: 2.19.1 => /usr/local/bin/git
Curl: 7.54.0 => /usr/bin/curl
macOS: 10.13.6-x86_64
CLT: 10.0.0.0.1.1535735448
Xcode: 10.0

[chdiza]

785847deb184d35170f

[fxcoudert]

Because I messed up, didn't catch it while reviewing. It's gone.