lib/hanzo.rb in hanzo-0.6.2 vs lib/hanzo.rb in hanzo-1.0.0

@@ -13,15 +13,15 @@
   def self.run(command, fetch_output = false)
     print(command, :green)
     output = true
 
     _run do
-      if fetch_output
-        output = `#{command}`
-      else
-        output = system(command)
-      end
+      output = if fetch_output
+                 `#{command}`
+               else
+                 system(command)
+               end
     end
 
     output
   end
 
@@ -66,8 +66,8 @@
   end
 end
 
 class String
   def unindent
-    gsub(/^#{scan(/^\s*/).min_by { |l| l.length }}/, '')
+    gsub(/^#{scan(/^\s*/).min_by(&:length)}/, '')
   end
 end