Use stty instead of tput to get terminal width

Fixes https://github.com/Homebrew/brew/issues/2707
2017-06-01 12:33:58 +02:00 · 2017-06-01 12:33:58 +02:00 · a9c83f14a7
commit a9c83f14a7
parent 63b2eb9ffd
1 changed files with 1 additions and 1 deletions
--- a/Library/Homebrew/utils/tty.rb
+++ b/Library/Homebrew/utils/tty.rb
@ -6,7 +6,7 @@ module Tty
  end

  def width
-    `/usr/bin/tput cols`.strip.to_i
+    (`/bin/stty size`.split[1] || 80).to_i
  end

  def truncate(string)