lib/parallel_tests/tasks.rb in parallel_tests-0.10.1 vs lib/parallel_tests/tasks.rb in parallel_tests-0.10.2

@@ -28,10 +28,10 @@
       # - simple system "set -o pipefail" returns nil even though set -o pipefail exists with 0
       def suppress_output(command, ignore_regex)
         activate_pipefail = "set -o pipefail"
         remove_ignored_lines = %Q{(grep -v "#{ignore_regex}" || test 1)}
 
-        if system("#{activate_pipefail} && test 1")
+        if system("#{activate_pipefail} 2>/dev/null && test 1")
           "#{activate_pipefail} && (#{command}) | #{remove_ignored_lines}"
         else
           command
         end
       end