wic: fix short variable names

Made short variable names longer and more readable.

Fixed pylint warnings "Invalid variable name" and
"Invalid argument name".

(From OE-Core rev: 872cb0d5d79b26f34e6b35d7be8870d245021be4)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/scripts/lib/wic/kickstart/custom_commands/wicboot.py b/scripts/lib/wic/kickstart/custom_commands/wicboot.py
index 0230df2f4b..a3e1852be2 100644
--- a/scripts/lib/wic/kickstart/custom_commands/wicboot.py
+++ b/scripts/lib/wic/kickstart/custom_commands/wicboot.py
@@ -49,12 +49,12 @@ class Wic_Bootloader(F8_Bootloader):
         return retval
 
     def _getParser(self):
-        op = F8_Bootloader._getParser(self)
-        op.add_option("--menus", dest="menus")
-        op.add_option("--ptable", dest="ptable", choices=("msdos", "gpt"),
-                      default="msdos")
+        parser = F8_Bootloader._getParser(self)
+        parser.add_option("--menus", dest="menus")
+        parser.add_option("--ptable", dest="ptable", choices=("msdos", "gpt"),
+                          default="msdos")
         # use specified source plugin to implement bootloader-specific methods
-        op.add_option("--source", type="string", action="store",
+        parser.add_option("--source", type="string", action="store",
                       dest="source", default=None)
-        return op
+        return parser