From e1a8e86748c55ae6a143d1471d493e79eab001d5 Mon Sep 17 00:00:00 2001
From: Teddy Wing
Date: Fri, 5 Aug 2022 01:34:46 +0200
Subject: dome-key: Remove minimum OS version message

New taps were no longer possible with recent versions of Homebrew, as
their internal version APIs changed. On attempting to tap the
repository, the following error would prevent it:

    $ brew audit --tap teddywing/formulae
    Error: teddywing/formulae/dome-key: uninitialized constant OS::Mac::Version::SYMBOLS

Homebrew no longer has that identifier, and moved version numbers and
keys to a different class.

Remove the version check so that we don't depend on internal Homebrew
APIs which are liable to change at any time. Actually, knowing the
project, even the public APIs are liable to change at any time. And
since the `:lion` key hasn't existed in Homebrew for quite some time
now, it doesn't really make sense to have a programmatic check for Lion
since we have no way to check for it, and Homebrew doesn't support it
regardless.
---
 HomebrewFormula/dome-key.rb | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)

diff --git a/HomebrewFormula/dome-key.rb b/HomebrewFormula/dome-key.rb
index 488171e..6b82ca0 100644
--- a/HomebrewFormula/dome-key.rb
+++ b/HomebrewFormula/dome-key.rb
@@ -9,18 +9,6 @@ class DomeKey < Formula
   url "https://domekey.teddywing.com/downloads/dome-key_1.0.tar.bz2"
   sha256 "03fd038e1ae67ce1fce949d2d5fcafb50bbee2f4344b71c16577929c557718a1"
 
-  # Rust code requires at least 10.7
-  depends_on :macos => :lion if MacOS::Version::SYMBOLS.has_key?(:lion)
-
-  def minimum_os
-    return "" if MacOS::Version::SYMBOLS.has_key?(:lion)
-
-    <<~EOS
-      DomeKey requires Mac OS X 10.7 Lion or later.
-
-    EOS
-  end
-
   def install
     bin.install "dome-key"
     man1.install "dome-key.1"
@@ -32,7 +20,9 @@ class DomeKey < Formula
   end
 
   def caveats; <<~EOS
-    #{minimum_os}To get started with a set of mappings, try running the these commands:
+    DomeKey requires Mac OS X 10.7 Lion or later.
+
+    To get started with a set of mappings, try running the these commands:
 
         mkdir -p $HOME/.config/dome-key
         cat <<EOM > $HOME/.config/dome-key/mappings.dkmap
-- 
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