Chore(scripts): Improve argparser's descriptions

[m_librarian.git] / scripts / ml-initdb.py

diff --git a/scripts/ml-initdb.py b/scripts/ml-initdb.py
index 6535d4559827ac37b7b4ffa36925f39604ff03b5..c229c5ea63bba64d1b006f56014f9a0a2b244c6a 100755 (executable)
--- a/scripts/ml-initdb.py
+++ b/scripts/ml-initdb.py
@@ -1,13 +1,12 @@
 #! /usr/bin/env python
 
-from __future__ import print_function
 import argparse
 from m_librarian.config import get_config
 from m_librarian.db import open_db, init_db
 from m_librarian.glst import import_glst
 
 if __name__ == '__main__':
-    parser = argparse.ArgumentParser(description='Init')
+    parser = argparse.ArgumentParser(description='Init database')
     parser.add_argument('-C', '--config', help='configuration file')
     parser.add_argument('-D', '--database', help='database URI')
     args = parser.parse_args()
@@ -17,8 +16,9 @@ if __name__ == '__main__':
 
     open_db(args.database)
     init_db()
-    old, new = import_glst()
-    if old:
-        print("Imported %d genres (ignored %d existing)" % (new, old))
+    count_old, count_new = import_glst()
+    if count_old:
+        print("Imported %d genres (ignored %d existing)" % (
+            count_new, count_old))
     else:
-        print("Imported %d genres" % new)
+        print("Imported %d genres" % count_new)