diff options
Diffstat (limited to 'tool/lib')
| -rw-r--r-- | tool/lib/colorize.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tool/lib/colorize.rb b/tool/lib/colorize.rb index 11b878d318..f11137cfdf 100644 --- a/tool/lib/colorize.rb +++ b/tool/lib/colorize.rb @@ -7,7 +7,7 @@ class Colorize def initialize(color = nil, opts = ((_, color = color, nil)[0] if Hash === color)) @colors = @reset = nil @color = (opts[:color] if opts) - if color or (color == nil && STDOUT.tty?) + if color or (color == nil && STDOUT.tty? && (ENV["NO_COLOR"] || "").empty?) if (%w[smso so].any? {|attr| /\A\e\[.*m\z/ =~ IO.popen("tput #{attr}", "r", :err => IO::NULL, &:read)} rescue nil) @beg = "\e[" colors = (colors = ENV['TEST_COLORS']) ? Hash[colors.scan(/(\w+)=([^:\n]*)/)] : {} |