From be92ef2889e08f7e791e6af660fbd621766602d5 Mon Sep 17 00:00:00 2001
From: Seeker <meaningseeking@protonmail.com>
Date: Fri, 4 Sep 2020 16:57:34 -0700
Subject: [PATCH] utils/git: add `origin_branch`
---
Library/Homebrew/utils/git.rb | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Library/Homebrew/utils/git.rb b/Library/Homebrew/utils/git.rb
index 56727092dd..4bb3eb2df5 100644
--- a/Library/Homebrew/utils/git.rb
+++ b/Library/Homebrew/utils/git.rb
@@ -119,5 +119,10 @@ module Utils
ENV["GIT_AUTHOR_EMAIL"] = Homebrew::EnvConfig.git_email if author
ENV["GIT_COMMITTER_EMAIL"] = Homebrew::EnvConfig.git_email if committer
end
+
+ def origin_branch(repo)
+ Utils.popen_read("git", "-C", repo, "symbolic-ref", "-q", "--short",
+ "refs/remotes/origin/HEAD").chomp.presence
+ end
end
end
--
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