Also apply math fix for overhead

2013-06-22 00:43:13 +02:00 · 2013-06-22 00:43:13 +02:00 · 8c9411cfba
commit 8c9411cfba
parent 989e3277b4
1 changed files with 2 additions and 1 deletions
--- a/lib/mutant/reporter/cli/printer/config.rb
+++ b/lib/mutant/reporter/cli/printer/config.rb
@ -131,7 +131,8 @@ module Mutant
            # @api private
            #
            def overhead
-              (runtime - killtime) / runtime * 100
+              return if runtime.zero?
+              Rational(runtime - killtime, runtime) * 100
            end

            # Return runtime