Wire-up --statistics againbug/180

I'm not sure where this code went or when, but it disappeared. Let's
add it back.

Related #180

1 files changed, 8 insertions, 0 deletions

diff --git a/src/flake8/main/application.py b/src/flake8/main/application.py
index febe6c7..464ff92 100644
--- a/src/flake8/main/application.py
+++ b/src/flake8/main/application.py
@@ -263,6 +263,13 @@ class Application(object):
         LOG.info('Found a total of %d violations and reported %d',
                  self.total_result_count, self.result_count)
 
+    def report_statistics(self):
+        """Aggregate and report statistics from this run."""
+        if not self.options.statistics:
+            return
+
+        self.formatter.show_statistics(self.guide.stats)
+
     def initialize(self, argv):
         # type: () -> NoneType
         """Initialize the application to be run.
@@ -285,6 +292,7 @@ class Application(object):
         self.initialize(argv)
         self.run_checks()
         self.report_errors()
+        self.report_statistics()
         self.report_benchmarks()
 
     def run(self, argv=None):