tree 83dce226b2519be2923f7dccc9ea9820512f651f
parent 210a2de52c630549b9e0ded78a29516424552e96
author Philippe Reynes <philippe.reynes@softathome.com> 1578587642 +0100
committer Tom Rini <trini@konsulko.com> 1578683906 -0500

test/cmd_ut.c: fix cmd_ut_category

In the function cmd_ut_category, the prefix is used with
the function strncmp to know if the prefix should be
removed from the test name, even if the prefix is NULL.

To avoid this issue, we consider that a prefix NULL
mean no prefix. So we only try to remove the prefix
from the test_name if the prefix is not NULL, then
we avoid to call the function strncmp with a NULL
prefix.

Reported-by: Coverity CID 281110
Fixes: 4ad4edfe ("cmd_ut: add a parameter prefix to the function cmd_ut_category")
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>