[libvirt] [PATCH sandbox-image 8/9] cli: Remove redundant global statements

The global statement is needed for assignment of variables in global scope [1]. In this case, we only read the value of those variables, therefore we do not need to explicitly use the global statement. [1] https://docs.python.org/3/reference/simple_stmts.html#the-global-statement Signed-off-by: Radostin Stoyanov <rstoyanov1(a)gmail.com&gt; --- libvirt_sandbox_image/cli.py | 2 -- 1 file changed, 2 deletions(-) diff --git a/libvirt_sandbox_image/cli.py b/libvirt_sandbox_image/cli.py index e96d422..95c5147 100644 --- a/libvirt_sandbox_image/cli.py +++ b/libvirt_sandbox_image/cli.py @@ -167,13 +167,11 @@ def requires_connect(parser): help=_("Connect string for libvirt")) def requires_template_dir(parser): - global default_template_dir parser.add_argument("-t", "--template-dir", default=default_template_dir, help=_("Template directory for saving templates")) def requires_image_dir(parser): - global default_image_dir parser.add_argument("-I", "--image-dir", default=default_image_dir, help=_("Image directory for saving images")) -- 2.14.3