test: Fix typos in comments

[u-boot] / test / py / u_boot_console_base.py

diff --git a/test/py/u_boot_console_base.py b/test/py/u_boot_console_base.py
index 4606ad48bf5d49d7c90c2ade5418347f08b577bf..356cf801b4b2858818f4190c997c2bdd0f77a409 100644 (file)
--- a/test/py/u_boot_console_base.py
+++ b/test/py/u_boot_console_base.py
@@ -223,9 +223,9 @@ class ConsoleBase(object):
         for each command in a list.
 
         Args:
-            cmd: List of commands (each a string)
+            cmd: List of commands (each a string).
         Returns:
-            Combined output of all commands, as a string
+            Combined output of all commands, as a string.
         """
         output = ''
         for cmd in cmds: