lib/gistory/cli/main.rb in gistory-0.2.0 vs lib/gistory/cli/main.rb in gistory-0.2.1

@@ -30,21 +30,21 @@
           raise(Gistory::Error, "Gem '#{gem_name}' not found in lock file, maybe a typo?")
         end
 
         @io.puts "Gem: #{gem_name}"
         @io.puts "Current version: #{changes.first.version}"
-        @io.puts ''
+        @io.puts ""
 
         print_change_history(changes)
 
-        @io.puts ''
+        @io.puts ""
 
         print_configuration_info
       end
 
       def print_change_history(changes)
-        @io.puts 'Change history:'
+        @io.puts "Change history:"
         max_length = changes.map { |c| c.version.length }.max
 
         changes.each do |change|
           @io.puts "#{change.version.ljust(max_length)} on #{change.date.strftime('%a, %e %b %Y %H:%M %Z')} " \
                    "(commit #{change.short_hash})"
@@ -57,10 +57,10 @@
           @io.puts "The last #{max} changes to the lock file were fetched."
         else
           @io.puts "The last #{max} commits made to the current branch were fetched."
         end
 
-        @io.puts 'To see farther in the past use the -m switch'
+        @io.puts "To see farther in the past use the -m switch"
       end
     end
   end
 end