Hide linux netstat stderr output on travis CI

2015-04-09 02:38:26 +00:00 · 2015-04-09 02:38:26 +00:00 · 309347a8ec
commit 309347a8ec
parent 366028fa01
1 changed files with 1 additions and 1 deletions
--- a/features/steps/x_steps.rb
+++ b/features/steps/x_steps.rb
@ -5,7 +5,7 @@ end
 def x_socket_check pid
  case RbConfig::CONFIG['host_os']
  when /linux/
-    `netstat -xp`.lines.grep /\s+#{pid}\/ruby/
+    `netstat -xp 2> /dev/null`.lines.grep /\s+#{pid}\/ruby/
  else
    `sockstat -u`.lines.grep /\s+ruby.+\s+#{pid}/
  end.any?