lib/grapher.rb in stresser-0.3.1 vs lib/grapher.rb in stresser-0.3.2

@@ -21,11 +21,15 @@
     report_keys = reports(options[:report_definitions]).keys
     report_keys = [options[:report]] if report_keys.include?(options[:report])
 
     # Generate report(s)
     report_keys.each do |report|
-      outfile = File.join(options[:output_dir], "#{prefix}_#{report}.png")
-      generate_report(report, options[:csv_file], outfile)
+      begin
+        outfile = File.join(options[:output_dir], "#{prefix}_#{report}.png")
+        generate_report(report, options[:csv_file], outfile)
+      rescue => e
+        puts "Error generating #{report}: #{e.inspect}"
+      end
     end    
 
     # Tell user what to do next
     puts "~"*80
     puts "Great, now open the images with"