diff options
author | Jeff King <peff@peff.net> | 2023-03-28 23:57:25 +0300 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2023-03-29 00:11:24 +0300 |
commit | 126e3b3d2aa06c58994ed09e12cb0a0008897039 (patch) | |
tree | 0fd6fc68f2d3bf69aa030096db920cb0066bd548 /t/helper/test-oidtree.c | |
parent | 6ba21fa65cbdf97aac337a2857f8ffb072dda29c (diff) |
t/helper: mark unused argv/argc arguments
Many test helper programs do not bother to look at argc or argv, because
they don't take any options. In a user-facing program, it's a good idea
to check for unexpected arguments and complain. But for a test helper,
it's not worth the trouble to enforce this.
But we do want to tell the compiler we're OK with ignoring them, to
silence -Wunused-parameter (and obviously we can't get rid of them,
since we have to conform to the usual cmd__foo() interface).
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/helper/test-oidtree.c')
-rw-r--r-- | t/helper/test-oidtree.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/t/helper/test-oidtree.c b/t/helper/test-oidtree.c index 0b82431a70..6a18e1bce8 100644 --- a/t/helper/test-oidtree.c +++ b/t/helper/test-oidtree.c @@ -3,13 +3,13 @@ #include "hex.h" #include "oidtree.h" -static enum cb_next print_oid(const struct object_id *oid, void *data) +static enum cb_next print_oid(const struct object_id *oid, void *data UNUSED) { puts(oid_to_hex(oid)); return CB_CONTINUE; } -int cmd__oidtree(int argc, const char **argv) +int cmd__oidtree(int argc UNUSED, const char **argv UNUSED) { struct oidtree ot; struct strbuf line = STRBUF_INIT; |