bin/cobench in cobench-0.0.40 vs bin/cobench in cobench-0.0.41

@@ -80,11 +80,11 @@
   a / b
 end
 
 def zero?(ms)
   return true if ms.nil?
-  return true if ms.key?(:actual) == 0
+  return true unless ms.key?(:actual)
   false
 end
 
 def actual(ms)
   return 0 if zero?(ms)
@@ -120,11 +120,11 @@
       require_relative f
       m = type.split('::').reduce(Module, :const_get).new(api, user, opts)
       if opts.dry?
         measures = [
           { title: 'Issues', total: Random.new.rand(100), href: 'https://github.com/' },
-          { title: 'Pulls', total: Random.new.rand(100) },
+          { title: 'Pulls', total: 0 },
           { title: 'Commits', total: Random.new.rand(100) },
           { title: 'HoC', total: Random.new.rand(100) },
           { title: 'HoC', total: Random.new.rand(100) },
           { meta: true, title: 'Orgs', list: ['objectionary', 'artipie'] },
         ]
@@ -174,25 +174,25 @@
       h[:total] * weights[t]
     end.inject(0, :+)
     data[u]['Score'] = { total: score }
   end
   averages = {
-    'CpP': {
+    'CpP' => {
       f: lambda { |ms| div(actual(ms['Commits']), actual(ms['Pulls'])) },
       title: 'Commits per Pull Request',
       hideZero: lambda { |ms| zero?(ms['Commits']) || zero?(ms['Pulls']) }
     },
-    'HpP': {
+    'HpP' => {
       f: lambda { |ms| div(actual(ms['HoC']), actual(ms['Pulls'])) },
       title: 'HoC per Pull Request',
       hideZero: lambda { |ms| zero?(ms['HoC']) || zero?(ms['Pulls']) }
     },
-    'HpC': {
+    'HpC' => {
       f: lambda { |ms| div(actual(ms['HoC']), actual(ms['Commits'])) },
       title: 'HoC per Commit',
       hideZero: lambda { |ms| zero?(ms['HoC']) || zero?(ms['Commits']) }
     },
-    'MpRP': {
+    'MpRP' => {
       f: lambda { |ms| div(actual(ms['Msgs']), actual(ms['Reviews']) + actual(ms['Pulls'])) },
       title: 'Messages per Review+Pulls',
       hideZero: lambda { |ms| zero?(ms['Msgs']) || (zero?(ms['Reviews']) && zero?(ms['Pulls'])) }
     }
   }