Allow forcing colored output.

2018-08-02 07:20:40 +02:00 · 2018-08-02 07:20:40 +02:00 · 9db17ab5bc
commit 9db17ab5bc
parent 3a99e64646
2 changed files with 3 additions and 1 deletions
--- a/Library/Homebrew/dev-cmd/tests.rb
+++ b/Library/Homebrew/dev-cmd/tests.rb
@ -34,6 +34,8 @@ module Homebrew
    end

    HOMEBREW_LIBRARY_PATH.cd do
+      ENV.delete("HOMEBREW_COLOR")
+      ENV.delete("HOMEBREW_NO_COLOR")
      ENV.delete("HOMEBREW_VERBOSE")
      ENV.delete("VERBOSE")
      ENV.delete("HOMEBREW_CASK_OPTS")
--- a/Library/Homebrew/utils/tty.rb
+++ b/Library/Homebrew/utils/tty.rb
@ -61,7 +61,7 @@ module Tty
  end

  def to_s
-    if ENV["HOMEBREW_NO_COLOR"] || !$stdout.tty?
+    if !ENV["HOMEBREW_COLOR"] && (ENV["HOMEBREW_NO_COLOR"] || !$stdout.tty?)
      return ""
    end
    current_escape_sequence