Remove "-c1" one-line config

This is broken and nobody noticed, so remove it.

Closes #23878.

1 files changed, 2 insertions, 6 deletions

diff --git a/Library/brew.rb b/Library/brew.rb
index dad310e84..4fa22b4ee 100755
--- a/Library/brew.rb
+++ b/Library/brew.rb
@@ -70,17 +70,13 @@ begin
              'abv' => 'info',
              'dr' => 'doctor',
              '--repo' => '--repository',
-             'environment' => '--env'  # same as gem
+             'environment' => '--env',
+             '-c1' => '--config',
              }
 
   cmd = ARGV.shift
   cmd = aliases[cmd] if aliases[cmd]
 
-  if cmd == '-c1' # Shortcut for one line of configuration
-    cmd = '--config'
-    ARGV.unshift('-1')
-  end
-
   sudo_check = Set.new %w[ install link pin unpin upgrade ]
 
   if sudo_check.include? cmd