From ec1437499a178a09805854469c5162d749270f3e Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Sat, 3 Sep 2016 20:20:52 +0100
Subject: [PATCH] bottle: allow --keep-old to ignore same sha256s.
It should refuse to change existing ones but it should allow them to be
the same and silently ignore.
---
Library/Homebrew/cmd/bottle.rb | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/Library/Homebrew/cmd/bottle.rb b/Library/Homebrew/cmd/bottle.rb
index 888e8c7789..12071b9078 100644
--- a/Library/Homebrew/cmd/bottle.rb
+++ b/Library/Homebrew/cmd/bottle.rb
@@ -391,10 +391,14 @@ module Homebrew
if !tag.empty?
if !bottle_hash["bottle"]["tags"][tag].to_s.empty?
- mismatches << "#{key} => #{tag}"
- else
- bottle.send(key, value => tag.to_sym)
+ old_value = bottle_hash["bottle"]["tags"][tag][key].to_s
+ if value != old_value
+ mismatches << "#{key} => #{tag}"
+ end
+ next
end
+
+ bottle.send(key, value => tag.to_sym)
next
end
--
GitLab