Apply suggestions from code review

hugovk · ezio-melotti · AA-Turner · web-flow · commit 56bba411e210 · 2024-10-11T19:53:17.000+03:00
Co-authored-by: Ezio Melotti &lt;ezio.melotti@gmail.com&gt;
Co-authored-by: Adam Turner &lt;9087854+AA-Turner@users.noreply.github.com&gt;
diff --git a/src/blurb/blurb.py b/src/blurb/blurb.py
@@ -744,9 +744,7 @@ def get_subcommand(subcommand):
 
 @subcommand
 def version():
-    """
-Print blurb version.
-    """
+    """Print blurb version."""
     print("blurb version", __version__)
 
 
@@ -825,10 +823,10 @@ def help(subcommand=None):
     print(doc)
     sys.exit(0)
 
-# Make "blurb --help" work.
+# Make "blurb --help/--version/-V" work.
 subcommands["--help"] = help
 subcommands["--version"] = version
-subcommands["-v"] = version
+subcommands["-V"] = version
 
 
 @subcommand
