Revision: 116790 https://trac.macports.org/changeset/116790 Author: cal@macports.org Date: 2014-02-07 11:30:37 -0800 (Fri, 07 Feb 2014) Log Message: ----------- macports stat: fix errors when no ports/stats available Modified Paths: -------------- branches/gsoc11-statistics/stats-server/app/controllers/installed_ports_controller.rb Modified: branches/gsoc11-statistics/stats-server/app/controllers/installed_ports_controller.rb =================================================================== --- branches/gsoc11-statistics/stats-server/app/controllers/installed_ports_controller.rb 2014-02-07 19:29:46 UTC (rev 116789) +++ branches/gsoc11-statistics/stats-server/app/controllers/installed_ports_controller.rb 2014-02-07 19:30:37 UTC (rev 116790) @@ -21,7 +21,8 @@ sum = sum + user.installed_ports.count end - average = sum / users.count + return 0 unless users.count > 0 + average = sum / users.count unless users.count == 0 end # Find the port that has been installed most this year @@ -39,8 +40,12 @@ # most populator port this year popular_port_year = top.first - @popular_port_year = Port.find(popular_port_year[0]) - @popular_port_year_count = popular_port_year[1] + @popular_port_year = nil + @popular_port_year_count = 0 + unless popular_port_year == nil + @popular_port_year = Port.find(popular_port_year[0]) + @popular_port_year_count = popular_port_year[1] + end end # Most popular port this month @@ -110,4 +115,4 @@ end end -end \ No newline at end of file +end