[LTP] [PATCH 1/3] tst_test_macros: Fix TST_EXP_*() default message

[Cyril Hrubis]

Hi!
> Patchset looks good from the code layer though it is a bit complicate
> in 2/3 stringify handling, but that should be acceptable.
> 
> My only hesitating is about ##__VA_ARGS__, because it says that is still
> as GNU's extension but have not got into standard C.

Note that we have been using it in the header from the start. There were
just a few places where it was missing, mostly in the variants that have
been added later.

-- 
Cyril Hrubis
chrubis@suse.cz