lib/xcjobs/xcodebuild.rb in xcjobs-0.4.0 vs lib/xcjobs/xcodebuild.rb in xcjobs-0.4.1

@@ -83,10 +83,10 @@
         puts (cmd + ['|', @formatter]).join(" ")
       else
         puts cmd.join(" ")
       end
 
-      env = {}
+      env = { "NSUnbufferedIO" => "YES" }
       options = { unsetenv_others: unsetenv_others }
 
       if @formatter
         Open3.pipeline_r([env] + cmd + [options], [@formatter]) do |stdout, wait_thrs|
           output = []