Mercurial > hg > octave-kai > gnulib-hg
changeset 10106:82c8ae7cd046
Avoid gcc warning.
* tests/test-memcmp.c (main): Pass NULL indirectly.
Signed-off-by: Eric Blake <ebb9@byu.net>
author | Eric Blake <ebb9@byu.net> |
---|---|
date | Thu, 22 May 2008 07:57:37 -0600 |
parents | b27de0a2cd10 |
children | 0f973047765d |
files | ChangeLog tests/test-memcmp.c |
diffstat | 2 files changed, 8 insertions(+), 1 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2008-05-22 Eric Blake <ebb9@byu.net> + + Avoid gcc warning. + * tests/test-memcmp.c (main): Pass NULL indirectly. + 2008-05-21 Bruno Haible <bruno@clisp.org> Add reference doc about ACLs.
--- a/tests/test-memcmp.c +++ b/tests/test-memcmp.c @@ -37,8 +37,10 @@ int main (void) { + void *nil = NULL; /* Use to avoid gcc attribute((nonnull)) warnings. */ + /* Test equal / not equal distinction. */ - ASSERT (memcmp (NULL, NULL, 0) == 0); + ASSERT (memcmp (nil, nil, 0) == 0); ASSERT (memcmp ("foo", "foobar", 2) == 0); ASSERT (memcmp ("foo", "foobar", 3) == 0); ASSERT (memcmp ("foo", "foobar", 4) != 0);