fix bug

.github/workflows/master.yml

@@ -35,7 +35,7 @@ jobs:
       run: |
         sudo apt-get -qq install -y postgresql-client
         export PGPASSWORD=outboxer_password
-        psql -h localhost -U outboxer_tester -d outboxer_test -c 'SELECT version();
+        psql -h localhost -U outboxer_tester -d outboxer_test -c 'SELECT version();'
     - name: Run Database Migrations
       run: RAILS_ENV=test bin/rake outboxer:db:migrate -f spec/tasks/database.rake
     - name: Run the default task