lib/rbbt/util/cmd.rb in rbbt-util-5.19.20 vs lib/rbbt/util/cmd.rb in rbbt-util-5.19.21

@@ -217,10 +217,10 @@
       out = StringIO.new sout.read
       sout.close unless sout.closed?
 
       Process.waitpid pid
 
-      if not $?.success?
+      if not $?.success? and not no_fail
         raise ProcessFailed.new "Command [#{pid}] #{cmd} failed with error status #{$?.exitstatus}.\n#{err}"
       else
         Log.log err, stderr if Integer === stderr and log
       end