Merge pull request #2432 from coreinfrastructure/stats_tweak

Tweak report_code_statistics

Author: david-a-wheeler

script/report_code_statistics

@@ -1,11 +1,12 @@
 #!/bin/sh
 echo
+bin/rails stats
+# Compute the direct dependencies from Gemfile.lock by counting
+# ONLY non-empty lines between "DEPENDENCIES" and "RUBY VERSION":
 direct=$(sed -e '1,/^DEPENDENCIES/d' -e '/^RUBY VERSION/,$d' \
              -e '/^$/d' Gemfile.lock | wc -l)
-indirect=$(bundle list | tail -n +2 | wc -l)
+indirect=$(bundle list | grep -c '^  *\* ')
 echo "Number of gems (direct dependencies only) = $direct"
 echo "Number of gems (including indirect dependencies) = $indirect"
 echo
-bin/rails stats
-echo
 true